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Claim

ann_9421

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 addressHydra Marketorganization
    sourceOFAC SDN ListSource: U.S. Department of the Treasury, OFAC SDN List
    evidenceexternal id uid:36216 · program CYBER2 · url https://sanctionssearch.ofac.treas.gov/Details.aspx?id=36216
    fetch 2026-10-05 22:13 UTCsha256 1919d7ccdad5a6a4valid from 2026-09-22version 7
    ann_9421btcintel:annotations:9421@v7 sha256:c45a4f551963dd2c
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdnbeb3d67b331e13d7fdde45d6d93b03310d35e469df77b2ad91d741e253a68c54btcintel:annotations:9421@v1 sha256:beb3d67b331e13d7
v22026-09-23 14:39 UTCimporter:ofac-sdnf10c08349adb921d3c020c4965d054271c54cf684ed12682aeda62dbf975dea6btcintel:annotations:9421@v2 sha256:f10c08349adb921d
v32026-09-29 22:09 UTCimporter:ofac-sdn4dbe7c0c968a12872965a24ed178fbb4fa7c823ee16fa40565641852123c3011btcintel:annotations:9421@v3 sha256:4dbe7c0c968a1287
v42026-09-30 16:13 UTCimporter:ofac-sdne33be7152a1a4d9d88a12a6eaf9f8f5f1a58deed23da26667dfd587508654c59btcintel:annotations:9421@v4 sha256:e33be7152a1a4d9d
v52026-10-01 22:23 UTCimporter:ofac-sdn9d491a687e0d7cab863215372d2da9fae15f86b47a8f9523de007fb0259bcf84btcintel:annotations:9421@v5 sha256:9d491a687e0d7cab
v62026-10-02 22:18 UTCimporter:ofac-sdn998eaab10eabbf312b19f14192e3c86bfe6ecfd75cea0d4d42639ad6aa3fb1a9btcintel:annotations:9421@v6 sha256:998eaab10eabbf31
v7current2026-10-05 22:13 UTCimporter:ofac-sdnc45a4f551963dd2ce3afaa79e70dd69fe913f2a391f7134625e5d8378e027b9abtcintel:annotations:9421@v7 sha256:c45a4f551963dd2c

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_9421?version=7" | grep -i etag
# ETag: "c45a4f551963dd2ce3afaa79e70dd69fe913f2a391f7134625e5d8378e027b9a"

curl -s "https://api.btcintel.io/v1/claims/ann_9421?version=7" | jq -r .content_sha256
# c45a4f551963dd2ce3afaa79e70dd69fe913f2a391f7134625e5d8378e027b9a
# the first 16 hex are the citation's: btcintel:annotations:9421@v7 sha256:c45a4f551963dd2c

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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