ISRC DEF058704192
Verified recording
DEF058704192 is “Hommage á T.S. Eliot (1987) - For Octet And Soprano: 2.” by Sofia Gubaidulina,
registered on the CopyrightChains blockchain with CopyrightID
0xabb1b54f6f16c389fb14899f4f12568f3701750cdef7eeb53d58e24c08e84384 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058704192.
Recording identifiers
- ISRC
- DEF058704192
- Title
- Hommage á T.S. Eliot (1987) - For Octet And Soprano: 2.
- Artist
- Sofia Gubaidulina
- CopyrightID (CopyrightChains transaction hash)
0xabb1b54f6f16c389fb14899f4f12568f3701750cdef7eeb53d58e24c08e84384
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:974bb09738287f185ea6fc8292fba10ac9efbceb1c94a3bab94a9ade0c95cd0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058704192
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Hommage á T.S. Eliot (1987) - For Octet And Soprano: 2. · Machine-readable JSON-LD