ISRC GBAYC2200530
Verified recording
GBAYC2200530 is “Messiaen: Vingt Regards sur l'Enfant-Jésus: No. 4, Regard de la Vierge” by Olivier Messiaen,
registered on the CopyrightChains blockchain with CopyrightID
0x81b26d7dff3ded1c5ea3cdacd6b9f468978580febc3662bce8a8c4ac02802e32 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200530.
Recording identifiers
- ISRC
- GBAYC2200530
- Title
- Messiaen: Vingt Regards sur l'Enfant-Jésus: No. 4, Regard de la Vierge
- Artist
- Olivier Messiaen
- CopyrightID (CopyrightChains transaction hash)
0x81b26d7dff3ded1c5ea3cdacd6b9f468978580febc3662bce8a8c4ac02802e32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:29f5150c4e617c57a6854c5d26face744ff482ab254c60bf4a183bb6a7d57877- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200530
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Messiaen: Vingt Regards sur l'Enfant-Jésus: No. 4, Regard de la Vierge · Machine-readable JSON-LD