ISRC ATK942230201
Verified recording
ATK942230201 is “Catalogue d'oiseaux (1956-1958) for Piano: 1er Livre, I. Le Chocard des Alpes” by Olivier Messiaen,
registered on the CopyrightChains blockchain with CopyrightID
0x00d76c350b70c5ff71c44aba7dbe4c194879da19cfb258baff9f2ba5cf3ad750 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/ATK942230201.
Recording identifiers
- ISRC
- ATK942230201
- Title
- Catalogue d'oiseaux (1956-1958) for Piano: 1er Livre, I. Le Chocard des Alpes
- Artist
- Olivier Messiaen
- CopyrightID (CopyrightChains transaction hash)
0x00d76c350b70c5ff71c44aba7dbe4c194879da19cfb258baff9f2ba5cf3ad750
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4bf7ab220b630fa6be875174741779a177dc017701377c0fdff068d2c01ed2e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATK942230201
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Catalogue d'oiseaux (1956-1958) for Piano: 1er Livre, I. Le Chocard des Alpes · Machine-readable JSON-LD