ISRC GBLWD0310004
Verified recording
GBLWD0310004 is “Spoon River” by Percy Grainger,
registered on the CopyrightChains blockchain with CopyrightID
0x212caa274d5137d9a3b21821b898c85342ce41d830e2a023250b7f79cecbdf3d and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0310004.
Recording identifiers
- ISRC
- GBLWD0310004
- Title
- Spoon River
- Artist
- Percy Grainger
- CopyrightID (CopyrightChains transaction hash)
0x212caa274d5137d9a3b21821b898c85342ce41d830e2a023250b7f79cecbdf3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:5a66f7737268f75c067a2d64b9ee249841629fb6b4bf81dac0bbedc0c024cd7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0310004
- Bitcoin block existence check
- https://blockstream.info/api/block/957122