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Claim

ann_9950

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: TCOsanctionsanctioned addressChen Zhiperpetrator
    sourceOFAC SDN ListSource: U.S. Department of the Treasury, OFAC SDN List
    evidenceexternal id uid:55505 · program TCO · url https://sanctionssearch.ofac.treas.gov/Details.aspx?id=55505
    fetch 2026-10-05 22:13 UTCsha256 1919d7ccdad5a6a4valid from 2026-09-22version 7
    ann_9950btcintel:annotations:9950@v7 sha256:c93b91b5931b8373
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdnc6c523c99bd6f86df60a477f9484cf0c5fc976d0877a46fa0a1b4915bc3199cbbtcintel:annotations:9950@v1 sha256:c6c523c99bd6f86d
v22026-09-23 14:39 UTCimporter:ofac-sdnfd3d5a04e55b897aa23bcbd1399708e879d472d6228ea044b9876b0b9a9ebea5btcintel:annotations:9950@v2 sha256:fd3d5a04e55b897a
v32026-09-29 22:09 UTCimporter:ofac-sdn7bee67b43b1125e2f70fa682a392cc7898a5a600d2bac8e384d7794e78b90d07btcintel:annotations:9950@v3 sha256:7bee67b43b1125e2
v42026-09-30 16:13 UTCimporter:ofac-sdnb063e6f19ba527bb9c28ab557300fecf7127cd99a27111a6ac70262db33004b7btcintel:annotations:9950@v4 sha256:b063e6f19ba527bb
v52026-10-01 22:23 UTCimporter:ofac-sdn9de75391759cf40be43f1b0a0220c0702ed93a66a9134d107aed69d15e526a50btcintel:annotations:9950@v5 sha256:9de75391759cf40b
v62026-10-02 22:18 UTCimporter:ofac-sdn1515235b0b352a4f61c1672e9b21de2cfc11645b2f67b9c01f12f0ff5eab782bbtcintel:annotations:9950@v6 sha256:1515235b0b352a4f
v7current2026-10-05 22:13 UTCimporter:ofac-sdnc93b91b5931b8373cac9063f525cbd6b3d3389010e846750d067af7991cfbee6btcintel:annotations:9950@v7 sha256:c93b91b5931b8373

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_9950?version=7" | grep -i etag
# ETag: "c93b91b5931b8373cac9063f525cbd6b3d3389010e846750d067af7991cfbee6"

curl -s "https://api.btcintel.io/v1/claims/ann_9950?version=7" | jq -r .content_sha256
# c93b91b5931b8373cac9063f525cbd6b3d3389010e846750d067af7991cfbee6
# the first 16 hex are the citation's: btcintel:annotations:9950@v7 sha256:c93b91b5931b8373

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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