ISRC GBUM71503806
Verified recording
GBUM71503806 is “Heatwave - Live At The 100 Club, London / 1977” by The Jam,
registered on the CopyrightChains blockchain with CopyrightID
0xe6d5f4bccbe6cce304f14dfbc39088e5b02dab57d192a4dd3f4e0410bfaac28d and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503806.
Recording identifiers
- ISRC
- GBUM71503806
- Title
- Heatwave - Live At The 100 Club, London / 1977
- Artist
- The Jam
- CopyrightID (CopyrightChains transaction hash)
0xe6d5f4bccbe6cce304f14dfbc39088e5b02dab57d192a4dd3f4e0410bfaac28d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:58f27b8575ee23071ea0d0cdd2bb9b5aee9420b9bbaeb26c58432948dffb57e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503806
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Heatwave - Live At The 100 Club, London / 1977 · Machine-readable JSON-LD