BTCintel
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Claim

ann_9535

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_9535btcintel:annotations:9535@v7 sha256:50de6623eca3cf71
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdn86c3a38b5f17a17a96574fcc3167614ff7f37e97ca8c06c6fee5694725813f09btcintel:annotations:9535@v1 sha256:86c3a38b5f17a17a
v22026-09-23 14:39 UTCimporter:ofac-sdn8112027b23adf5f48be9ebf4f8cfea8936a9d2b9d9bf64b339556acf6c23247cbtcintel:annotations:9535@v2 sha256:8112027b23adf5f4
v32026-09-29 22:09 UTCimporter:ofac-sdnadac794ed22f56c6d4395a5d27b4dcbaf70590f3a7061128770660d8a6538161btcintel:annotations:9535@v3 sha256:adac794ed22f56c6
v42026-09-30 16:13 UTCimporter:ofac-sdnff98a7942b7e3712b37c42366480dd1dc1305ab7b9e3bc898c86232b1e69b95cbtcintel:annotations:9535@v4 sha256:ff98a7942b7e3712
v52026-10-01 22:23 UTCimporter:ofac-sdn73c058b1fe7261eba613497b2efe171b79bdab7932ac177b487751bd0f287f8abtcintel:annotations:9535@v5 sha256:73c058b1fe7261eb
v62026-10-02 22:18 UTCimporter:ofac-sdn11b57d7a9a23551c6b8673ad13a632b42a6f41af735017ecbed8cd114d43fdfcbtcintel:annotations:9535@v6 sha256:11b57d7a9a23551c
v7current2026-10-05 22:13 UTCimporter:ofac-sdn50de6623eca3cf71195b5c1e10a1e5e2d01b523d051b7a870bf2083c93d32fb8btcintel:annotations:9535@v7 sha256:50de6623eca3cf71

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_9535?version=7" | grep -i etag
# ETag: "50de6623eca3cf71195b5c1e10a1e5e2d01b523d051b7a870bf2083c93d32fb8"

curl -s "https://api.btcintel.io/v1/claims/ann_9535?version=7" | jq -r .content_sha256
# 50de6623eca3cf71195b5c1e10a1e5e2d01b523d051b7a870bf2083c93d32fb8
# the first 16 hex are the citation's: btcintel:annotations:9535@v7 sha256:50de6623eca3cf71

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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