ISRC FRX211208018
Verified recording
FRX211208018 is “Fats Waller & His Rhyhm” by John Hancock,
registered on the CopyrightChains blockchain with CopyrightID
0xea2addbe11e22b6ef40841c494ef70966587c4c07e1725eae1b7de81a66d753b and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX211208018.
Recording identifiers
- ISRC
- FRX211208018
- Title
- Fats Waller & His Rhyhm
- Artist
- John Hancock
- CopyrightID (CopyrightChains transaction hash)
0xea2addbe11e22b6ef40841c494ef70966587c4c07e1725eae1b7de81a66d753b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:30bd5742495b95a109292a8ac924dceebb6e20c4a66ada95b86a896cf0949d10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX211208018
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Fats Waller & His Rhyhm · Machine-readable JSON-LD