ISRC USAD49900621
Verified recording
USAD49900621 is “Rattlesnake” by DAVID GRISMAN QUINTET,
registered on the CopyrightChains blockchain with CopyrightID
0x1160e5e9b4e55aca76429e5b58c77a5b7d8bd4d91a479696fc9be3182e3e372a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD49900621.
Recording identifiers
- ISRC
- USAD49900621
- Title
- Rattlesnake
- Artist
- DAVID GRISMAN QUINTET
- CopyrightID (CopyrightChains transaction hash)
0x1160e5e9b4e55aca76429e5b58c77a5b7d8bd4d91a479696fc9be3182e3e372a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c4f9f79e6bef6eb23f341ecf2a3fc59b4dcfd7a16a486d3c96c68644d219e49a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAD49900621
- Bitcoin block existence check
- https://blockstream.info/api/block/960397