ISRC DEF059605526
Verified recording
DEF059605526 is “Sept Haïkaï: VI. Les oiseaux de Karuizawa” by Olivier Messiaen,
registered on the CopyrightChains blockchain with CopyrightID
0x914a7a31543e9acd5508ed75130f9f6aa3ecfdb86553f4c5a52633fd5536b704 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/DEF059605526.
Recording identifiers
- ISRC
- DEF059605526
- Title
- Sept Haïkaï: VI. Les oiseaux de Karuizawa
- Artist
- Olivier Messiaen
- CopyrightID (CopyrightChains transaction hash)
0x914a7a31543e9acd5508ed75130f9f6aa3ecfdb86553f4c5a52633fd5536b704
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:ca37360cd058f342db48b7972aba51fd1fa8320db34b84067174e4562be3a615- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059605526
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Sept Haïkaï: VI. Les oiseaux de Karuizawa · Machine-readable JSON-LD