ISRC GBLWD8707813
Verified recording
GBLWD8707813 is “Famous British Marches” by Gordon Langford,
registered on the CopyrightChains blockchain with CopyrightID
0xd57f234c623f48309d11c9f4b26775853645d5edb658b791c5cb1c555be7b150 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/GBLWD8707813.
Recording identifiers
- ISRC
- GBLWD8707813
- Title
- Famous British Marches
- Artist
- Gordon Langford
- CopyrightID (CopyrightChains transaction hash)
0xd57f234c623f48309d11c9f4b26775853645d5edb658b791c5cb1c555be7b150
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:43219b0ff76e854df803a847d59cd6e40e3b632999765305b77030e02381858a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8707813
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Famous British Marches · Machine-readable JSON-LD