ISRC GBUM71503839
Verified recording
GBUM71503839 is “The Combine - Live At The Music Machine, London / 1978” by The Jam,
registered on the CopyrightChains blockchain with CopyrightID
0xfa6600d6ab64d814fba00581987ec9cda188530c4129311c8449731e67d8178e and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503839.
Recording identifiers
- ISRC
- GBUM71503839
- Title
- The Combine - Live At The Music Machine, London / 1978
- Artist
- The Jam
- CopyrightID (CopyrightChains transaction hash)
0xfa6600d6ab64d814fba00581987ec9cda188530c4129311c8449731e67d8178e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:1de928f0e859574af511eb5971bf2f9bf349aad505663c153bb47c97802e2bb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503839
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: The Combine - Live At The Music Machine, London / 1978 · Machine-readable JSON-LD