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Claim

ann_9933

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_9933btcintel:annotations:9933@v7 sha256:1f497a5635840358
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdna7d4c4c3bbecbd152eb4b53366a2bc1f731fad95251ffba59f13ff300dddfc7dbtcintel:annotations:9933@v1 sha256:a7d4c4c3bbecbd15
v22026-09-23 14:39 UTCimporter:ofac-sdn5c5b943f534b2f9d52452bce34b14552020e04df553d73ccfdd54cc1f9bac51cbtcintel:annotations:9933@v2 sha256:5c5b943f534b2f9d
v32026-09-29 22:09 UTCimporter:ofac-sdn1253789611d82a3f9ce3cc77eed9e8f52413d84691494947768f7ac50db1385ebtcintel:annotations:9933@v3 sha256:1253789611d82a3f
v42026-09-30 16:13 UTCimporter:ofac-sdnc804dd69701f2ddb6bc7af874f61b48bbd1f737646390e966860fda8c7a468ebbtcintel:annotations:9933@v4 sha256:c804dd69701f2ddb
v52026-10-01 22:23 UTCimporter:ofac-sdnab3a246af841db8eb74b771902de72a493c91dc6a951e179b57d8a29a0cc4f4bbtcintel:annotations:9933@v5 sha256:ab3a246af841db8e
v62026-10-02 22:18 UTCimporter:ofac-sdn713cfadedf0c21c11099d8d5d48e8abccbe66fed4f728375e0205f4ac69881d4btcintel:annotations:9933@v6 sha256:713cfadedf0c21c1
v7current2026-10-05 22:13 UTCimporter:ofac-sdn1f497a56358403588e04ced8491f74c4cf39604f353eb09c251025c6d5994c39btcintel:annotations:9933@v7 sha256:1f497a5635840358

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_9933?version=7" | grep -i etag
# ETag: "1f497a56358403588e04ced8491f74c4cf39604f353eb09c251025c6d5994c39"

curl -s "https://api.btcintel.io/v1/claims/ann_9933?version=7" | jq -r .content_sha256
# 1f497a56358403588e04ced8491f74c4cf39604f353eb09c251025c6d5994c39
# the first 16 hex are the citation's: btcintel:annotations:9933@v7 sha256:1f497a5635840358

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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