ISRC USGR10301296
Verified recording
USGR10301296 is “On Your Mark Get Set; Blues” by Roger Kellaway,
registered on the CopyrightChains blockchain with CopyrightID
0x64738f7973192b663728ec3d7a17c87adc043265aa2d86e93cee09b8308eb775 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10301296.
Recording identifiers
- ISRC
- USGR10301296
- Title
- On Your Mark Get Set; Blues
- Artist
- Roger Kellaway
- CopyrightID (CopyrightChains transaction hash)
0x64738f7973192b663728ec3d7a17c87adc043265aa2d86e93cee09b8308eb775
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:992ec45eb385e5050f59902e768af72d253d170fb21d1ddebb8d7388b4727d90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10301296
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: On Your Mark Get Set; Blues · Machine-readable JSON-LD