ISRC DEB331126803
Verified recording
DEB331126803 is “The Unavailable Memory Of” by John Cage,
registered on the CopyrightChains blockchain with CopyrightID
0x8ff3d793f3d7fecef51aedb314f395f65c12632cc164aa1dc2737a3492d331a7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331126803.
Recording identifiers
- ISRC
- DEB331126803
- Title
- The Unavailable Memory Of
- Artist
- John Cage
- CopyrightID (CopyrightChains transaction hash)
0x8ff3d793f3d7fecef51aedb314f395f65c12632cc164aa1dc2737a3492d331a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7dd1581196873a913d9fae0a235cfc42bbe70c8c2ff45dad64db23955d650210- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331126803
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Unavailable Memory Of · Machine-readable JSON-LD