ISRC US8640572402
Verified recording
US8640572402 is “Crow Canyon” by R. Carlos Nakai Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x782f46540a9ab073fa83f515872db3daac54158ed8d0c162d86f63ef1fa77ccb and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8640572402.
Recording identifiers
- ISRC
- US8640572402
- Title
- Crow Canyon
- Artist
- R. Carlos Nakai Quartet
- CopyrightID (CopyrightChains transaction hash)
0x782f46540a9ab073fa83f515872db3daac54158ed8d0c162d86f63ef1fa77ccb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:a5abd1a1c5038ab96b8586430f598fd0478d0751c6a838598dec8b8c2ddc4985- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8640572402
- Bitcoin block existence check
- https://blockstream.info/api/block/960220