ISRC GBAYK1500021
Verified recording
GBAYK1500021 is “Critique Oblique - Live at Palais Des Sports, Paris, 5/7/1975; Jakko Jakszyk Stereo Mix” by Jethro Tull,
registered on the CopyrightChains blockchain with CopyrightID
0x3dd0b808c85e82b9435e80226e3a5294157bf07528bcd91166df75077fa8e3e5 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK1500021.
Recording identifiers
- ISRC
- GBAYK1500021
- Title
- Critique Oblique - Live at Palais Des Sports, Paris, 5/7/1975; Jakko Jakszyk Stereo Mix
- Artist
- Jethro Tull
- CopyrightID (CopyrightChains transaction hash)
0x3dd0b808c85e82b9435e80226e3a5294157bf07528bcd91166df75077fa8e3e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:d6ce4e62cbda65054782ea21ff665d885493edc01ba3ad93b56662ed679f75b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK1500021
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Critique Oblique - Live at Palais Des Sports, Paris, 5/7/1975; Jakko Jakszyk Stereo Mix · Machine-readable JSON-LD