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Claim

ann_9457

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_9457btcintel:annotations:9457@v7 sha256:a463d04e64620b1a
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdn4e621ab191e05ed42d27049d65bc0356ecc77c33f92fd15039bff4e208667a88btcintel:annotations:9457@v1 sha256:4e621ab191e05ed4
v22026-09-23 14:39 UTCimporter:ofac-sdnf4be43c5036dc508a48a2b095c2931d7f1e3034614fd622c4979f6973c303df2btcintel:annotations:9457@v2 sha256:f4be43c5036dc508
v32026-09-29 22:09 UTCimporter:ofac-sdn27a6b436a334d11bae256ee5ab4f4802c12ed2c1bd04693671e6e37da15a21e6btcintel:annotations:9457@v3 sha256:27a6b436a334d11b
v42026-09-30 16:13 UTCimporter:ofac-sdn5fbfab942c16b5ac5944244dc43896207d7019062e038892e71976f9709e1405btcintel:annotations:9457@v4 sha256:5fbfab942c16b5ac
v52026-10-01 22:23 UTCimporter:ofac-sdnfbbf0a1bca6cc9f4ddcc9201a3ead326d2e08364fdc3bd40a2dcab27b66abc36btcintel:annotations:9457@v5 sha256:fbbf0a1bca6cc9f4
v62026-10-02 22:18 UTCimporter:ofac-sdn4cdadd123e0fd8ca814d893735e72ba681ca11eb748f854c7b3052dffec331aebtcintel:annotations:9457@v6 sha256:4cdadd123e0fd8ca
v7current2026-10-05 22:13 UTCimporter:ofac-sdna463d04e64620b1ab79357f6636441ba713dfc5594bc7931619128ec7b98a04ebtcintel:annotations:9457@v7 sha256:a463d04e64620b1a

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_9457?version=7" | grep -i etag
# ETag: "a463d04e64620b1ab79357f6636441ba713dfc5594bc7931619128ec7b98a04e"

curl -s "https://api.btcintel.io/v1/claims/ann_9457?version=7" | jq -r .content_sha256
# a463d04e64620b1ab79357f6636441ba713dfc5594bc7931619128ec7b98a04e
# the first 16 hex are the citation's: btcintel:annotations:9457@v7 sha256:a463d04e64620b1a

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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