About and Editorial Policy
Code & Chain is the publication; Signal Desk is its daily AI and crypto intelligence brief.
What we cover
We focus on AI tools, models and workflows, plus crypto wallets, stablecoins, payments, regulation, security and infrastructure. Our goal is to filter out hype and provide traceable, source-linked summaries—not trading calls or short-term price predictions.
Source policy
Every item retains the original source name and link, with a reliable second source when available. Summaries should use only facts stated by those sources. If a source is changed, withdrawn or shown to be inaccurate, we update or remove the related summary.
AI use and disclosures
News collection, classification, translation and first-pass summaries use automation and AI assistance, so omissions or misunderstandings remain possible. Consult the original source before making important decisions. We currently accept no paid placement from tokens, exchanges or financial products; any future sponsorship or affiliate relationship will be clearly disclosed.
Corrections and contact
If you find an error in a headline, entity, date, figure or source match, note the original link and the correction needed, then use the report link at the bottom of the article page. We update corrected page data and may remove materially inaccurate items.
Privacy
The public site requires no registration and does not directly collect names or payment details. We use cookie-free Cloudflare Web Analytics for anonymous traffic and performance data, plus Google Analytics 4 for content analytics. GA4 may set cookies and collect page views, referral sources, approximate region and device information. You can disable GA4 through browser cookie settings or Google's Analytics opt-out add-on to opt out of GA4 tracking. Cloudflare and Google may process necessary request information under their policies. The display theme is stored only in browser localStorage; language is represented by /en or /zh-hans in the URL.
Disclaimer
This site provides general information and research only. It is not investment, trading, legal, tax or accounting advice. Crypto assets and related products are high risk; verify information independently and seek qualified professional advice before acting.