ISRC GBAYC2101104
Verified recording
GBAYC2101104 is “Dutilleux: Trois strophes sur le nom de Sacher: No. 2, Andante sostenuto” by Henri Dutilleux,
registered on the CopyrightChains blockchain with CopyrightID
0x26303c9ddfccdef07957efdcf708d5f59f271b301454ed991273aa1b4293b69e 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/GBAYC2101104.
Recording identifiers
- ISRC
- GBAYC2101104
- Title
- Dutilleux: Trois strophes sur le nom de Sacher: No. 2, Andante sostenuto
- Artist
- Henri Dutilleux
- CopyrightID (CopyrightChains transaction hash)
0x26303c9ddfccdef07957efdcf708d5f59f271b301454ed991273aa1b4293b69e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c9b14b5eca097d6a61553aa851217a4b12450c84bc5280ef6f8d004b5471b6b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Dutilleux: Trois strophes sur le nom de Sacher: No. 2, Andante sostenuto · Machine-readable JSON-LD