ISRC GBF076421520
Verified recording
GBF076421520 is “Crawling Up A Hill - Live At Klooks Kleek, London / 1964” by John Mayall & The Bluesbreakers,
registered on the CopyrightChains blockchain with CopyrightID
0x0c67daa5b2b308eeabc93d61975176d868e207a21e088031ddfe44fe95cc27a7 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076421520.
Recording identifiers
- ISRC
- GBF076421520
- Title
- Crawling Up A Hill - Live At Klooks Kleek, London / 1964
- Artist
- John Mayall & The Bluesbreakers
- CopyrightID (CopyrightChains transaction hash)
0x0c67daa5b2b308eeabc93d61975176d868e207a21e088031ddfe44fe95cc27a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:82a7af66873194320ace68d3dd78b57196e5f66f95654634aab42a7b14483457- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076421520
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Crawling Up A Hill - Live At Klooks Kleek, London / 1964 · Machine-readable JSON-LD