ISRC GBUM71703252
Verified recording
GBUM71703252 is “Nothing Like You've Ever Known - Live” by Andrew Lloyd Webber,
registered on the CopyrightChains blockchain with CopyrightID
0x9665b403eeefe5aa6b3c82221b71c3b87d3e31a5fcca8545573eb40ec6bd1196 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71703252.
Recording identifiers
- ISRC
- GBUM71703252
- Title
- Nothing Like You've Ever Known - Live
- Artist
- Andrew Lloyd Webber
- CopyrightID (CopyrightChains transaction hash)
0x9665b403eeefe5aa6b3c82221b71c3b87d3e31a5fcca8545573eb40ec6bd1196
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:2ad8e349af3896bbeef088bedde0ca7a4fde5548223f3503c5fa9f97a66de5c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71703252
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Nothing Like You've Ever Known - Live · Machine-readable JSON-LD