ISRC GBAYE0900137
Verified recording
GBAYE0900137 is “Circular Letter - 2009 Remaster” by Kevin Ayers,
registered on the CopyrightChains blockchain with CopyrightID
0x3c9e4cc94858b77b20c84f209886b8083e79d693b9b5c72863e24beafe1da4e5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0900137.
Recording identifiers
- ISRC
- GBAYE0900137
- Title
- Circular Letter - 2009 Remaster
- Artist
- Kevin Ayers
- CopyrightID (CopyrightChains transaction hash)
0x3c9e4cc94858b77b20c84f209886b8083e79d693b9b5c72863e24beafe1da4e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:ecb61da8b7f3fa0a63fee033b090bde04d5df92ae7af8848a1af60ffa7a3908e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0900137
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Circular Letter - 2009 Remaster · Machine-readable JSON-LD