küre continuously archives 353+ live public data sources — global sanctions & PEP lists, seismic networks, vessel movements, cyber threats, service outages — at high resolution — volatile sources every 15 minutes, official lists at their own publication cadence, every snapshot stamped to the minute it was taken. Every day's index is anchored to the Bitcoin blockchain. Ask what any source said on any past date, and prove it — independently, without trusting us.
When you need to show a counterparty's sanctions status on a past date, that an earthquake was independently confirmed the moment an insurance trigger fired, or that a product was under recall the day it shipped — the live source is no help. It only shows today. Screenshots and web-archive snapshots don't hold up under scrutiny.
küre records the world as it was, minute by minute — and proves it. Every archived fact carries a cryptographic timestamp anchored to Bitcoin, so a past public fact becomes independently verifiable evidence.
353+ public sources, content-addressed — volatile feeds every 15 minutes, official lists at their own publication cadence. Nothing is overwritten; identical data is deduplicated, but the record that "it was still true at this minute" is always kept.
Each day's manifest root hash is timestamped to the Bitcoin blockchain via OpenTimestamps. Immutable, and verifiable by anyone — the proof does not depend on us.
Ask a question about any past moment and get the answer, the raw source blob's SHA-256, and the Bitcoin proof that pins it in time. Evidence, not assertion.
"Was this name on any of 90+ global sanctions, terrorism, debarment and PEP lists on a given date?" Answered as-of any date, with a court-ready proof chain. For compliance, banking, and legal teams.
Who was added to or removed from any watchlist, and exactly when — a change log with evidence attached to every entry. For screening vendors and RegTech platforms.
An event confirmed by two or more independent agencies, timestamped — a clean, disputable-proof trigger for parametric insurance and reinsurance.
AI agents query provable facts over the Model Context Protocol and pay per call via x402. Ground truth your model can cite, with a proof it can hand to anyone.
Compliance & legal teams
Screening vendors & RegTech
Insurers & reinsurers
AI agents & builders
Don't trust us — verify the hash. Every result links to a Bitcoin-anchored timestamp anyone can check against the public blockchain, with no access to our systems.
We recorded it that day. Once anchored, the record cannot be backdated or edited — unlike a screenshot, a scrape, or a web-archive snapshot pulled after the fact.
The original source response is stored intact. The evidence is the source itself at that moment — not our interpretation of it, and not a lossy summary.
We're opening küre to a small group of compliance, insurance, and AI teams — with a direct line to the builders, founding terms, and a roadmap shaped by what you need to prove.
Request access →