ISRC USUW61100031
Verified recording
USUW61100031 is “The Sussex Mummers' Christmas Carol (version for piano)” by Percy Grainger,
registered on the CopyrightChains blockchain with CopyrightID
0x4d1b565be658ab0bf9bbf886286adcaf7177ef0e6f15f1a39637e888a8d18274 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUW61100031.
Recording identifiers
- ISRC
- USUW61100031
- Title
- The Sussex Mummers' Christmas Carol (version for piano)
- Artist
- Percy Grainger
- CopyrightID (CopyrightChains transaction hash)
0x4d1b565be658ab0bf9bbf886286adcaf7177ef0e6f15f1a39637e888a8d18274
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4afc646b72c28bc00f2ef4842d77e5f4716306f0d4044c97c02d5e858619b688- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUW61100031
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Sussex Mummers' Christmas Carol (version for piano) · Machine-readable JSON-LD