ISRC GBCAD1600609
Verified recording
GBCAD1600609 is “What Is and What Should Never Be - Live on Tasty Pop Sundae from BBC Sessions;Remaster” by Led Zeppelin,
registered on the CopyrightChains blockchain with CopyrightID
0xe18f7fb3ffae21b8236519293dccb36a8872dca671464bc706e8858d62dd1100 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCAD1600609.
Recording identifiers
- ISRC
- GBCAD1600609
- Title
- What Is and What Should Never Be - Live on Tasty Pop Sundae from BBC Sessions;Remaster
- Artist
- Led Zeppelin
- CopyrightID (CopyrightChains transaction hash)
0xe18f7fb3ffae21b8236519293dccb36a8872dca671464bc706e8858d62dd1100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4ef92007982d666551c04cddf060841b79e1a2f805ed7cd3d2171f37f9d88b37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCAD1600609
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: What Is and What Should Never Be - Live on Tasty Pop Sundae from BBC Sessions;Remaster · Machine-readable JSON-LD