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Claim

ann_9957

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_9957btcintel:annotations:9957@v7 sha256:a1ffff9cc4e0f145
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdn0977991322fdca888c487161910b382da2b62f6949f2379050d81a622501dc57btcintel:annotations:9957@v1 sha256:0977991322fdca88
v22026-09-23 14:39 UTCimporter:ofac-sdnc02f242f5705a832f10776b3d086b6d5b95b8e330ec7529394e2bf89696d0458btcintel:annotations:9957@v2 sha256:c02f242f5705a832
v32026-09-29 22:09 UTCimporter:ofac-sdn05f98ac8bc2e5e267b806a691ceb3e2833a265cab7bde7f926ed68644751f87abtcintel:annotations:9957@v3 sha256:05f98ac8bc2e5e26
v42026-09-30 16:13 UTCimporter:ofac-sdnafe5baf0933604d16de30e47233147e9b2bf868b1128c6dad0d8ddb9b8ad10a0btcintel:annotations:9957@v4 sha256:afe5baf0933604d1
v52026-10-01 22:23 UTCimporter:ofac-sdnd3ce0981166979556fa2e70d4cf8b903b479b290ed928b20538d875894ed81e0btcintel:annotations:9957@v5 sha256:d3ce098116697955
v62026-10-02 22:18 UTCimporter:ofac-sdnb04e1d91d1080c947735c0ab8cda81f735fa0758fcf006ae60bafc5692727da1btcintel:annotations:9957@v6 sha256:b04e1d91d1080c94
v7current2026-10-05 22:13 UTCimporter:ofac-sdna1ffff9cc4e0f1452f59affed77d150a78b7c8157bb335fd547e6218ab2c6fc4btcintel:annotations:9957@v7 sha256:a1ffff9cc4e0f145

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_9957?version=7" | grep -i etag
# ETag: "a1ffff9cc4e0f1452f59affed77d150a78b7c8157bb335fd547e6218ab2c6fc4"

curl -s "https://api.btcintel.io/v1/claims/ann_9957?version=7" | jq -r .content_sha256
# a1ffff9cc4e0f1452f59affed77d150a78b7c8157bb335fd547e6218ab2c6fc4
# the first 16 hex are the citation's: btcintel:annotations:9957@v7 sha256:a1ffff9cc4e0f145

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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