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Claim

ann_9217

annotationversion 7 · currentsubject · address

Curated · btcintel

claims we make, each with its source and citation · sources may contradict; we show the set, never a score

The claim

  • SDN: CYBER2sanctionsanctioned addressTian Yinyinperpetrator
    sourceOFAC SDN ListSource: U.S. Department of the Treasury, OFAC SDN List
    evidenceexternal id uid:28263 · program CYBER2 · program DPRK3 · url https://sanctionssearch.ofac.treas.gov/Details.aspx?id=28263
    fetch 2026-10-05 22:13 UTCsha256 1919d7ccdad5a6a4valid from 2026-09-22version 7
    ann_9217btcintel:annotations:9217@v7 sha256:c9e612f5f1617aae
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdnb8cb0eb9dcec96996f0e3b33c074a8b4bd3b53a117c74379fd3b30d05dda2311btcintel:annotations:9217@v1 sha256:b8cb0eb9dcec9699
v22026-09-23 14:39 UTCimporter:ofac-sdnd90566b5ff11f3bcc227801a5edcbca667f696ee1dca409cd705e5ef7fdaea89btcintel:annotations:9217@v2 sha256:d90566b5ff11f3bc
v32026-09-29 22:09 UTCimporter:ofac-sdn3badb1ec1c389b2f3d16ca7f3ce489c5c01a4ff6108c147e87e76aab758744b2btcintel:annotations:9217@v3 sha256:3badb1ec1c389b2f
v42026-09-30 16:13 UTCimporter:ofac-sdn63223e0a8e631140bb8d109e28fe38f1a83c5ffeffc249881d4cf263d93cd99cbtcintel:annotations:9217@v4 sha256:63223e0a8e631140
v52026-10-01 22:23 UTCimporter:ofac-sdn04336f0abd6d27c17d14f8a891939b92f69d96e08708bd2541d3c26a68ab0cbbbtcintel:annotations:9217@v5 sha256:04336f0abd6d27c1
v62026-10-02 22:18 UTCimporter:ofac-sdn9bd660a966480df21cbd744cc36a719967d4995b0e4353b9352791661170a339btcintel:annotations:9217@v6 sha256:9bd660a966480df2
v7current2026-10-05 22:13 UTCimporter:ofac-sdnc9e612f5f1617aaef4bd4d17c42f54f5ff54a36d780768f7d73858bc2d108a16btcintel:annotations:9217@v7 sha256:c9e612f5f1617aae

Verify

A citation names a claim id, a version and the first 16 hex of the content hash of that version. Fetch the version and compare: the hash must start with the citation's 16 hex, and the ETag of the answer is the same hash.

curl -sI "https://api.btcintel.io/v1/claims/ann_9217?version=7" | grep -i etag
# ETag: "c9e612f5f1617aaef4bd4d17c42f54f5ff54a36d780768f7d73858bc2d108a16"

curl -s "https://api.btcintel.io/v1/claims/ann_9217?version=7" | jq -r .content_sha256
# c9e612f5f1617aaef4bd4d17c42f54f5ff54a36d780768f7d73858bc2d108a16
# the first 16 hex are the citation's: btcintel:annotations:9217@v7 sha256:c9e612f5f1617aae

Every change to the content writes a new version with its own hash; the previous version keeps its hash and its citation, so a quote never changes under the reader.

Dispute0 open disputes · 0 resolved

A dispute names the claim id and a reason; it is recorded under your npub, counted on the claim, and ops resolve it next to the claim with a reason and a date.

Community

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