ISRC USHM81290781
Verified recording
USHM81290781 is “Leviathan” by 36,
registered on the CopyrightChains blockchain with CopyrightID
0xf1bd390e8f7eabf5926e7955405517b879de1cf79b0690a41dc138bf3f8d9647 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81290781.
Recording identifiers
- ISRC
- USHM81290781
- Title
- Leviathan
- Artist
- 36
- CopyrightID (CopyrightChains transaction hash)
0xf1bd390e8f7eabf5926e7955405517b879de1cf79b0690a41dc138bf3f8d9647
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:92997753360e46bb3b450fe2b61b8e9cf5d872373982ed8fd56ceaa78b4b2300- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81290781
- Bitcoin block existence check
- https://blockstream.info/api/block/960404