ISRC GB5KW2100869
Verified recording
GB5KW2100869 is “Tower of Song (Live - Montreux Jazz Festival 1999)” by Marianne Faithfull,
registered on the CopyrightChains blockchain with CopyrightID
0x1fa90ee45727fea3c99f53bebbce14fa3b2234180679931004a39a1114987ba6 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2100869.
Recording identifiers
- ISRC
- GB5KW2100869
- Title
- Tower of Song (Live - Montreux Jazz Festival 1999)
- Artist
- Marianne Faithfull
- CopyrightID (CopyrightChains transaction hash)
0x1fa90ee45727fea3c99f53bebbce14fa3b2234180679931004a39a1114987ba6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:3ec326f050b605a4e6d7330271e31a6e69402f62cd7c37d9ade29e93909bcd16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2100869
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Tower of Song (Live - Montreux Jazz Festival 1999) · Machine-readable JSON-LD