ISRC GB9HJ2300291
Verified recording
GB9HJ2300291 is “Air” by Gavin Bryars,
registered on the CopyrightChains blockchain with CopyrightID
0xad2a6a245fab34ee62ad29b955a8c24020559799b7ffa147a354a1011a22dcb5 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/GB9HJ2300291.
Recording identifiers
- ISRC
- GB9HJ2300291
- Title
- Air
- Artist
- Gavin Bryars
- CopyrightID (CopyrightChains transaction hash)
0xad2a6a245fab34ee62ad29b955a8c24020559799b7ffa147a354a1011a22dcb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c67d18f1da772654e2cc9bbc2c23e6217f989c29299dab6fec6d73950c81ecde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9HJ2300291
- Bitcoin block existence check
- https://blockstream.info/api/block/960397