ISRC USAT20001438
Verified recording
USAT20001438 is “Gambler's Blues” by Otis Rush,
registered on the CopyrightChains blockchain with CopyrightID
0x2a3203be13c881d8e381fe37fb754a9c6b1c37724ff36d2918e9461928831d7c and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20001438.
Recording identifiers
- ISRC
- USAT20001438
- Title
- Gambler's Blues
- Artist
- Otis Rush
- CopyrightID (CopyrightChains transaction hash)
0x2a3203be13c881d8e381fe37fb754a9c6b1c37724ff36d2918e9461928831d7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:e72677f4e625c392412120f696c55edbfa5f91375879bf11d814045823f7a2a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20001438
- Bitcoin block existence check
- https://blockstream.info/api/block/960203