ISRC GBBHW9530010
Verified recording
GBBHW9530010 is “Old Tom of Oxford” by Martin Carthy,
registered on the CopyrightChains blockchain with CopyrightID
0x845c764bd4c6b61be7b4bca152e85a7bbd004dab3fafb3f979164ab569531494 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHW9530010.
Recording identifiers
- ISRC
- GBBHW9530010
- Title
- Old Tom of Oxford
- Artist
- Martin Carthy
- CopyrightID (CopyrightChains transaction hash)
0x845c764bd4c6b61be7b4bca152e85a7bbd004dab3fafb3f979164ab569531494
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:534c4587fa07ffaf1b8b130e2676bfc874db60eddc0d5874bbdd3979c335e79e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHW9530010
- Bitcoin block existence check
- https://blockstream.info/api/block/960200