Masthead

Tuesday, October 28, 2025

Home Masthead

Our publication is based in The Netherlands but uses the style guide and ethos of the:

RESPECTED. RELEVANT. RELIABLE.

Corporate data:	Kastelein Holding BV
Address:	Achterberghof 8
Postal Code:	9752 HE
Place:	Haren
Township:	Municipality of Groningen
Region:	Groningen City region
Neighbourhood:	Haren

Basic information Chamber of Commerce:

Chamber of Commerce number:	70848386
Location no:	000039082342
Registration:	Headquarters
Date:	February 9, 2018

ABOUT US

Blockchain News is a publisher of news, opinion, crypto and job opportunities in the blockchain innovation sector. Kicking off in 2015, This project was born of the desire to create an online repository and community for news and opinion about blockchain technology and theory. Today we continue to bring you the best and latest news items on the subject of Blockchain, Cryptocurrencies and NFTs.

Contact info: [email protected] (guest posts and other enquiries) and [email protected] (pressreleases only)

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

Cookie	Duration	Description
cookielawinfo-checkbox-advertisement	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category .
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
CookieLawInfoConsent	session	Records the default button state of the corresponding category & the status of CCPA. It works only in coordination with the primary cookie.
spcsrf	2 hours	This cookie is used for ensuring the security of the website and visitors. This cookie ensures visitor browsing security by preventing cross-site request forgery.
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
_GRECAPTCHA	5 months 27 days	This cookie is set by the Google recaptcha service to identify bots to protect the website against malicious spam attacks.
_wpfuuid	11 years	This cookie is used by the WPForms WordPress plugin. The cookie is used to allows the paid version of the plugin to connect entries by the same user and is used for some additional features like the Form Abandonment addon.

Functional

Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.

Cookie	Duration	Description
__cf_bm	30 minutes	This cookie, set by Cloudflare, is used to support Cloudflare Bot Management.

Performance

Analytics

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.

Cookie	Duration	Description
CONSENT	2 years	YouTube sets this cookie via embedded youtube-videos and registers anonymous statistical data.
SPSI	session	This cookie is used for setting a unique ID for the session and it collects user behaviour on the website during the session. This collected information is used for statistical purposes.
user_id	10 years 2 months 6 days	This cookie is used for identifying the user. It helps to keep track of the visitor profile for future sessions and for customizing their experience.
_dc_gtm_UA-127046568-1	1 minute	This is a Google Tag Manager cookie that is used to control the loading of a Google Analytics script tag, to track the performance of ad campaigns.
_ga	2 years	The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_ga_8Z4LPYV357	2 years	This cookie is installed by Google Analytics.
_ga_HJEQGVMT2D	2 years	This cookie is installed by Google Analytics.
_gid	1 day	Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously.

Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.

Cookie	Duration	Description
fr	3 months	Facebook sets this cookie to show relevant advertisements to users by tracking user behaviour across the web, on sites that have Facebook pixel or Facebook social plugin.
mc	1 year 1 month	Quantserve sets the mc cookie to anonymously track user behaviour on the website.
VISITOR_INFO1_LIVE	5 months 27 days	A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface.
YSC	session	YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages.
yt-remote-connected-devices	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt-remote-device-id	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
_fbp	3 months	This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website.
__qca	session	The __qca cookie is associated with Quantcast. This anonymous data helps us to better understand users' needs and customize the website accordingly.

Others

Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.

Cookie	Duration	Description
adOtr	session	No description available.
BiggerBuyAmount_ABvariant	1 month	No description
clear_confirm_ABvariant	1 month	No description
ipcountry	1 month	No description
livechat_delay	1 month	No description
ppwp_wp_session	30 minutes	No description
PRLST	session	No description available.
progress_bar_ABvariant	1 month	No description
SPSE	session	No description available.
sp_lit	5 minutes	No description available.
time	session	No description available.
UTGv2	5 months 27 days	No description available.
WTP_AB_variant	6 months 3 days	No description
_dlt	1 day	No description
__zrtbanner49	3 months	No description

Masthead

Basic information Chamber of Commerce:

ABOUT US

FOLLOW US