ISRC GBUM70806461
Verified recording
GBUM70806461 is “In My Time Of Sorrow - Saturday Club Date: 13/05/1965 TX date: 03/04/1965 Source: Radio International” by Marianne Faithfull,
registered on the CopyrightChains blockchain with CopyrightID
0x8ec8a5ed19bce0718a958abe61c4fc26f11c37a7c085d48d9c597e16cd86c226 and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70806461.
Recording identifiers
- ISRC
- GBUM70806461
- Title
- In My Time Of Sorrow - Saturday Club Date: 13/05/1965 TX date: 03/04/1965 Source: Radio International
- Artist
- Marianne Faithfull
- CopyrightID (CopyrightChains transaction hash)
0x8ec8a5ed19bce0718a958abe61c4fc26f11c37a7c085d48d9c597e16cd86c226
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:cff69673b34addb187b850851f75f1c3e936b726d82a83d1830d34d2a099b83c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70806461
- Bitcoin block existence check
- https://blockstream.info/api/block/960303
Full record
Track page: In My Time Of Sorrow - Saturday Club Date: 13/05/1965 TX date: 03/04/1965 Source: Radio International · Machine-readable JSON-LD