Privacy policy

We are pleased that you are visiting our website. Theprotection and security of your personal information when using our website isvery important to us. We would therefore like to inform you at this point whichof your personal data we collect when you visit our website and for whatpurposes they are used.

This data protection declaration applies to theInternet offer of Martin Warnecke, which can be reached under the domain www.blockwunder.io as well as the various sub-domains, e.g. blog.blockwunder.io of the website.

 

Who is responsible and how do I reach you?

Responsible for the processing of personal data withinthe meaning of the EU data protection basic regulation (DSGVO):

Martin Warnecke

Blockwunder

Copernicus Street 14

30167, Hannover, Germany

e-mail address: Martin@blockwunder.io

 

Data protection officer (m/f)

Martin Warnecke

Blockwunder

Copernicus Street 14

30167, Hannover, Germany

e-mail address: Martin@blockwunder.io

 

What's this about?

This data protection declaration meets the legalrequirements for transparency in the processing of personal data. This is allinformation relating to an identified or identifiable natural person. Thisincludes, for example, information such as your name, age, address, telephonenumber, date of birth, e-mail address, IP address or user behaviour whenvisiting a website. Information where we cannot (or only with adisproportionate effort) establish a reference to your person, e.g. throughanonymization, is not personal data. The processing of personal data (e.g. thecollection, retrieval, use, storage or transmission) always requires a legalbasis and a defined purpose.

Stored personal data shall be deleted as soon as thepurpose of the processing has been achieved and there are no legitimate reasonsfor further storage of the data. We will inform you in the individualprocessing operations about the specific storage periods or criteria forstorage. Irrespective of this, we will store your personal data in individualcases for the assertion, exercise or defence of legal claims and in the eventof statutory storage obligations.

 

Who gets my data?

We only pass on your personal data, which we process onour website, to third parties if this is necessary for the fulfilment of thepurposes and is covered by the legal basis (e.g. consent or protection oflegitimate interests) in individual cases. In addition, we may in individualcases pass on personal data to third parties if this serves the assertion,exercise or defence of legal claims. Possible recipients may then be e.g. lawenforcement agencies, lawyers, auditors, courts etc.

Insofar as we use service providers for the operationof our website who process personal data in accordance with Art. 28 DSGVOwithin the scope of order processing on our behalf, these service providers maybe recipients of your personal data. You will find more detailed information onthe use of contract processors and web services in the overview of theindividual processing operations.

 

Do you use cookies?

We only pass on your personal data, which we process onour website, to third parties if this is necessary for the fulfilment of thepurposes and is covered by the legal basis (e.g. consent or protection oflegitimate interests) in individual cases. In addition, we may in individualcases pass on personal data to third parties if this serves the assertion,exercise or defence of legal claims. Possible recipients may then be e.g. lawenforcement agencies, lawyers, auditors, courts etc.

Insofar as we use service providers for the operationof our website who process personal data in accordance with Art. 28 DSGVOwithin the scope of order processing on our behalf, these service providers maybe recipients of your personal data. You will find more detailed information onthe use of contract processors and web services in the overview of theindividual processing operations.

What rights do I have?

Under the conditions of the statutory provisions of theBasic Data Protection Regulation (DSGVO) and the Federal Data Protection Act(BDSG), you have the following rights as a data subject:

●    Information in accordance with Art. 15 DSGVO, § 34 BDSGabout the data stored about you in the form of meaningful information on thedetails of the processing as well as a copy of your data;

●    Correction in accordance with Art. 16 DSGVO ofincorrect or incomplete data stored by us;

●    Deletion in accordance with Art. 17 DSGVO of the datastored with us, insofar as the processing is not necessary for the exercise ofthe right to freedom of expression and information, for the fulfilment of alegal obligation, for reasons of public interest or for the assertion, exerciseor defence of legal claims;

●    Restriction of processing in accordance with Art. 18DSGVO if the accuracy of the data is disputed, the processing is unlawful, weno longer require the data and you refuse to delete it because you need it toassert, exercise or defend legal claims or you have objected to the processingin accordance with Art. 21 DSGVO.

●    Data transferability in accordance with Art. 20 DSGVO,insofar as you have provided us with personal data within the framework of aconsent in accordance with Art. 6 Para. 1 letter a DSGVO or on the basis of acontract in accordance with Art. 6 Para. 1 letter b DSGVO and these have beenprocessed by us with the aid of automated procedures. You will receive yourdata in a structured, common and machine-readable format or we will transferthe data directly to another person responsible, as far as this is technicallyfeasible.

●    Objection in accordance with Art. 21 DSGVO to theprocessing of your personal data, insofar as this takes place on the basis ofArt. 6 Para. 1 lit. e, f DSGVO and there are reasons for this which arise fromyour particular situation or the objection is directed against directadvertising. The right of objection does not apply if overriding, compellingreasons for processing worthy of protection are demonstrated or if theprocessing is carried out for the purpose of asserting, exercising or defendinglegal claims. Where the right of objection does not apply to individualprocessing operations, this is indicated there.

●    Revocation according to Art. 7 para. 3 DSGVO of yourgiven consent with effect for the future.

●     Complainpursuant to Art. 77 DSGVO to a supervisory authority if you believe that theprocessing of your personal data violates the DSGVO. As a rule, you can contactthe supervisory authority at your usual place of residence, your place of workor our company headquarters.

How is my data processed in detail?

In the following we inform you about the individualprocessing procedures, the scope and purpose of data processing, the legalbasis, the obligation to provide your data and the respective storage period.An automated decision in individual cases, including profiling, does not takeplace.

Provision of the website

Nature and scope of theprocessing

When you access and use our website, we collectpersonal data that your browser automatically transmits to our server. Thefollowing information is temporarily stored in a so-called log file:

●     IP address ofthe requesting computer

●     Date and time ofaccess

●     Name and URL ofthe retrieved file

●     Website fromwhich the access takes place (referrer URL)

●    Browser used and, if applicable, the operating systemof your computer, as well as the name of your access provider

Our website is not hosted by ourselves, but by aservice provider who, for the purpose of providing the website, processes theaforementioned data on our behalf in accordance with Art. 28 DSGVO.

Purpose and legal basis

The processing is carried out in order to safeguard ourpredominant legitimate interest in displaying our website and to guaranteesecurity and stability on the basis of Art. 6 Para. letter f DSGVO. Thecollection of data and storage in log files is mandatory for the operation ofthe website. There is no right of objection to the processing due to theexception according to Art. 21 Para. 1 DSGVO. Insofar as the further storage oflog files is required by law, processing is based on Art. 6 para. 1 lit. cDSGVO. There is no legal or contractual obligation to provide the data, but itis technically impossible to call up our website without providing the data.

Storage duration

The aforementioned data will be stored for the durationof the display of the website and for technical reasons for a maximum of 30days.

 

Contact form

Nature and scope of theprocessing

On our website we offer you the possibility to contactus via a provided form. The information that is collected via mandatory fieldsis required to process your request. In addition, you can voluntarily provideadditional information that you consider necessary for processing the contactrequest.

When using the contact form, your personal data willnot be passed on to third parties.

Purpose and legal basis

The processing of your data by using our contact formis for the purpose of communication and processing of your request based onyour consent in accordance with Art. 6 para. 1 lit. a DSGVO. Insofar as yourenquiry relates to an existing contractual relationship with us, processing forthe purpose of fulfilling the contract is based on Art. 6 Para. 1 lit. b DSGVO.There is no legal or contractual obligation to provide your data, but theprocessing of your inquiry is not possible without providing the information ofthe mandatory fields. If you do not wish to provide this data, please contactus by other means.

Storage duration

If you use the contact form on the basis of yourconsent, we store the data collected for each enquiry for a period of threeyears, starting with the completion of your enquiry or until your consent isrevoked.

Should you use the contact form within the framework ofa contractual relationship, we will store the data collected for each enquiryfor a period of three years from the end of the contractual relationship.

 

Newsletter

Nature and scope of theprocessing

If you register on our website to receive ournewsletter, we collect your e-mail address as well as your alias and stakingaddress and store this information together with the date of registration andyour IP address. You will then receive an e-mail in which you must confirm yoursubscription to the newsletter (double opt-in). If you do not confirm theregistration within 72 hours, the registration will automatically expire andthe data will not be processed for the newsletter dispatch.

For sending the newsletter we use a service ofgetResponse Sp. z o.o., which processes your personal data on our behalf inaccordance with Art. 28 DSGVO. A transfer of your data to third parties willnot take place.

Purpose and legal basis

We process your data for the purpose of sending thenewsletter on the basis of your consent in accordance with Art. 6 Para. 1 lit.a DSGVO. By unsubscribing from the newsletter, you can declare your revocationat any time with effect for the future in accordance with Art. 7 para. 3 DSGVO.There is no legal or contractual obligation to provide your data, however,sending the newsletter without providing your data is not possible.

Storage duration

After registering for the newsletter, we store the datafor a maximum of 72 hours until the registration is confirmed. After successfulconfirmation, we store your data until you revoke your consent (unsubscribefrom the newsletter) and for technical reasons for a maximum of 14 days beyondthat.

AWS CloudFront

Nature and scope of theprocessing

We use AWS CloudFront to properly deliver the contentof our Web site. AWS CloudFront is a service provided by Amazon Web Services,Inc. that acts as a content delivery network (CDN) on our Web site.

A CDN helps to make contents of our online offer,especially files such as graphics or scripts, available more quickly with thehelp of regionally or internationally distributed servers. When you access thiscontent, you establish a connection to servers of Amazon Web Services, Inc.where your IP address and, if applicable, browser data such as your user agentare transmitted. This information is processed solely for the purposesdescribed above and to maintain the security and functionality of AWSCloudFront.

Purpose and legal basis

The use of the Content Delivery Network is based on ourlegitimate interests, i.e. interest in a secure and efficient provision andoptimisation of our online offer in accordance with Art. 6 Para. 1 lit. f.DSGVO.

Storage duration

The actual storage period of the processed data cannotbe influenced by us, but is determined by Amazon Web Services, Inc. For moreinformation, please see the AWS CloudFront Privacy Policy:https://aws.amazon.com/de/privacy/.

Cookiebot

Nature and scope of theprocessing

We have integrated Cookiebot on our website. Cookiebotis a consent solution from Cybot A/S, Havnegade 39, 1058 Copenhagen, Denmark,which allows you to obtain and document consent to the storage of cookies.Cookiebot uses cookies or other web technologies to recognize users and storethe consent given or revoked.

Purpose and legal basis

The use of the Service is based on the legally requiredconsent to the use of cookies in accordance with Art. 6 paragraph 1 letter c.DSGVO.

Storage duration

The actual storage period of the processed data cannotbe influenced by us, but is determined by Cybot A/S. For further information,please see the Cookiebot privacy policy:https://www.cookiebot.com/de/privacy-policy/.

Cookiebot CDN

Nature and scope of theprocessing

We use Cookiebot CDN to properly deliver the content ofour website. Cookiebot CDN is a service from Cybot A/S, which acts as a ContentDelivery Network (CDN) on our website to ensure the functionality of otherservices from Cybot A/S. For these services you will find a separate section inthis privacy policy. This section only deals with the use of the CDN.

A CDN helps to make contents of our online offer,especially files such as graphics or scripts, available more quickly with thehelp of regionally or internationally distributed servers. When you access thiscontent, you connect to servers of Cybot A/S, Havnegade 39, 1058 Copenhagen,Denmark, where your IP address and possibly browser data such as your useragent are transmitted. This data will only be processed for the above mentionedpurposes and to maintain the security and functionality of Cookiebot CDN.

Purpose and legal basis

The use of the Content Delivery Network is based on ourlegitimate interests, i.e. interest in a secure and efficient provision andoptimisation of our online offer in accordance with Art. 6 Para. 1 lit. f.DSGVO.

Storage duration

The actual storage period of the processed data cannotbe influenced by us, but is determined by Cybot A/S. For further information,please see the Cookiebot CDN privacy policy:https://www.cookiebot.com/de/privacy-policy/.

 

Facebook pixel

Nature and scope of theprocessing

We use Facebook pixels from Facebook, Inc. 1 HackerWay, Menlo Park, CA 94025, USA, to create so-called custom audiences, i.e. tosegment visitor groups of our online offer, determine conversion rates andsubsequently optimize them. This happens especially when you interact withadvertisements that we have placed with Facebook, Inc.

Purpose and legal basis

We process your data with the help of Facebook pixelsfor the purpose of optimizing our website and for marketing purposes on thebasis of your consent in accordance with Art. 6 para. 1 lit. a. DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Facebook, Inc. Furtherinformation can be found in the privacy policy for Facebook pixels: https://www.facebook.com/privacy/explanation.

Google Analytics

Nature and scope of theprocessing

We use Google Analytics from Google LLC, Gordon House,Barrow Street, Dublin 4, Ireland, as an analysis service for statisticalevaluation of our online offer. This includes, for example, the number of hitson our website, sub-pages visited and the length of time visitors spend on ourwebsite.

Google Analytics uses cookies and other browsertechnologies to evaluate user behavior and recognize users.

This information is used, among other things, tocompile reports on the activity of the website.

Purpose and legal basis

We process data with the help of Google Analytics forthe purpose of optimizing our website and for marketing purposes based on yourconsent in accordance with Art. 6 Para. 1 lit. a. DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. Furtherinformation can be found in the privacy policy for Google Analytics:https://policies.google.com/privacy?hl=de-DE.

Google CDN

Nature and scope of theprocessing

We use Google CDN to properly provide the content ofour website. Google CDN is a service provided by Google LLC, which acts as acontent delivery network (CDN) on our website.

A CDN helps to make contents of our online offer,especially files such as graphics or scripts, available more quickly with thehelp of regionally or internationally distributed servers. When you access thiscontent, you establish a connection to servers of Google LLC, Gordon House,Barrow Street, Dublin 4, Ireland, whereby your IP address and possibly browserdata such as your user agent are transmitted. This data is processed solely forthe above purposes and to maintain the security and functionality of GoogleCDN.

Purpose and legal basis

The use of the Content Delivery Network is based on ourlegitimate interests, i.e. interest in a secure and efficient provision andoptimisation of our online offer in accordance with Art. 6 Para. 1 lit. f.DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. Furtherinformation can be found in the privacy policy for Google CDN:https://policies.google.com/privacy.

Google Couble Click

Nature and scope of theprocessing

We have integrated components from DoubleClick byGoogle on our website. DoubleClick is a brand of Google under which mainlyspecial online marketing solutions are marketed to advertising agencies andpublishers. DoubleClick by Google transfers data to the DoubleClick server withevery impression, click or other activity.

Each of these data transfers triggers a cookie requestto the browser of the person concerned. If the browser accepts this request,DoubleClick sets a cookie in your browser.

DoubleClick uses a cookie ID, which is required tocomplete the technical process. For example, the cookie ID is needed to displayan advertisement in a browser. DoubleClick may also use the cookie ID to trackwhich ads have already been displayed in a browser to avoid duplication. Thecookie ID also enables DoubleClick to track conversions. For example,conversions are captured when a DoubleClick ad has been previously displayed toa user and that user subsequently makes a purchase on the advertiser's websiteusing the same Internet browser.

A DoubleClick cookie does not contain any personalinformation, but it may contain additional campaign identifiers. A campaignidentifier is used to identify campaigns you have already been in contact withon other websites. As part of this service, Google will learn about data thatis also used by Google to generate commission statements. Among other things,Google can track that you have clicked on certain links on our site. In thiscase your data will be passed on to the operator of Double Click, Google Inc,1600 Amphitheatre Pkwy, Mountain View, CA 94043-1351, USA. Further informationand DoubleClick by Google's applicable privacy policy can be found athttps://www.google.com/intl/de/policies/.

Purpose and legal basis

We process your data with the aid of the Double-Clickcookie for the purpose of optimising and displaying advertising based on yourconsent in accordance with Art. 6 Para. 1 lit. a DSGVO. You give your consentby adjusting the settings for the use of cookies (cookie banner / ConsentManager), with which you can also declare your revocation at any time witheffect for the future in accordance with Art. 7 para. 3 DSGVO. Among otherthings, the cookie is used to place and display user-relevant advertisementsand to create reports on advertising campaigns or to improve them. Furthermore,the cookie serves to avoid multiple displays of the same advertisement. Eachtime you visit a single page on our website that has a DoubleClick componentembedded, your browser is automatically prompted by the DoubleClick componentto submit data to Google for the purposes of online advertising andcommissions. There is no legal or contractual obligation to provide your data.If you do not give us your consent, a visit to our website is possible withoutrestriction, but not all functions may be available in full.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. For moreinformation, please see the Google DoubleClick privacy policy:https://policies.google.com/privacy.

Google Fonts

Nature and scope of theprocessing

We use Google Fonts from Google LLC, Gordon House,Barrow Street, Dublin 4, Ireland, as a service to provide fonts for our onlineoffering. To obtain these fonts, you connect to Google LLC's servers and yourIP address is transmitted.

Purpose and legal basis

The use of Google Fonts is based on our legitimateinterests, i.e. interest in a uniform provision as well as the optimisation ofour online offer in accordance with Art. 6 para. 1 lit. f. DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. Furtherinformation can be found in the privacy policy for Google Fonts:https://policies.google.com/privacy.

Google Tag Manager

Nature and scope of theprocessing

We use the Google Tag Manager from Google LLC, GordonHouse, Barrow Street, Dublin 4, Ireland. Google Tag Manager is used to managewebsite tags through an interface and allows us to control the preciseintegration of services on our website and to collect data.

This allows us to flexibly integrate additionalservices and to evaluate the access of users to our website.

Purpose and legal basis

The use of Google Tag Manager is based on ourlegitimate interests, i.e. interest in the optimisation of our services inaccordance with Art. 6 para. 1 lit. f. DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. For moreinformation, please see the Google Tag Manager Privacy Policy:https://www.google.de/tagmanager/use-policy.html.

Google reCaptcha

Nature and scope of theprocessing

We have integrated components from Google reCAPTCHA onour website. Google reCAPTCHA is a service of Google LLC and enables us todistinguish whether a contact request comes from a natural person or isautomated by a program. When you access this content, you connect to servers ofGoogle LLC, Gordon House, Barrow Street, Dublin 4, Ireland, where your IPaddress and possibly browser data such as your user agent are transmitted.Furthermore, Google reCAPTCHA records the user's dwell time and mouse movementsin order to distinguish automated requests from human ones. This data isprocessed exclusively for the above-mentioned purposes and to maintain thesecurity and functionality of Google reCAPTCHA.

Purpose and legal basis

The use of the service is based on our legitimateinterests, i.e. for protection when submitting forms in accordance with Art. 6para. 1 lit. f. DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Google LLC. For moreinformation, please see the Google reCAPTCHA privacy policy:https://policies.google.com/privacy?hl=en-US.

Webflow

Nature and scope of theprocessing

Our website was created using the Webflow modularwebsite system. Webflow is a service of Webflow, Inc. and offers webdevelopment technology, web design and layout tools, domain hosting and otherapplications for marketing and workflow management.

We use Webflow among other things for web hosting andthe presentation of our website. Furthermore, Webflow collects statistical dataabout the visit of our website.

The following data is usually transmitted: websiteaccessed, date and time of access, amount of data transmitted, message whetheran access was successful, browser type and browser version, user's operatingsystem, the previously visited website (referrer) and the IP address.

These log data are processed exclusively for the above-mentionedpurposes, as well as to maintain the security, functionality and optimizationof the Webflow offer.

Purpose and legal basis

The use of the service is based on our legitimateinterests, i.e. interest in a secure and efficient provision, as well as theoptimization of our online offer in accordance with Art. 6 para. 1 lit. f.DSGVO.

Storage duration

The concrete storage period of the processed datacannot be influenced by us, but is determined by Webflow, Inc. For furtherinformation, please refer to the Webflow privacy policy: https://webflow.com/legal/privacy.