ISRC USAD41000080
Verified recording
USAD41000080 is “Man of Constant Sorrow/Instrumental” by Jerry Garcia,
registered on the CopyrightChains blockchain with CopyrightID
0x0b9827ae190e3ba46de53b9a7ab4c3b366c75b0b7c41c4a06ef48041b491fe3e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD41000080.
Recording identifiers
- ISRC
- USAD41000080
- Title
- Man of Constant Sorrow/Instrumental
- Artist
- Jerry Garcia
- CopyrightID (CopyrightChains transaction hash)
0x0b9827ae190e3ba46de53b9a7ab4c3b366c75b0b7c41c4a06ef48041b491fe3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3f299573a6ae2500dc65ea99f9a01ac0f4d558cd182dfe917006169b0dc70cdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD41000080
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Man of Constant Sorrow/Instrumental · Machine-readable JSON-LD