ISRC GBAYC0301895
Verified recording
GBAYC0301895 is “Messager: Solo de concours” by André Messager,
registered on the CopyrightChains blockchain with CopyrightID
0xa1620faaa4d276c77faade6ebfffacaed668b9004dea129ebb6296b111e0756f and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301895.
Recording identifiers
- ISRC
- GBAYC0301895
- Title
- Messager: Solo de concours
- Artist
- André Messager
- CopyrightID (CopyrightChains transaction hash)
0xa1620faaa4d276c77faade6ebfffacaed668b9004dea129ebb6296b111e0756f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:8582b6ca5460d29609995a58851cea76247209ef87d7f28e8bd057bc4b764a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301895
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Messager: Solo de concours · Machine-readable JSON-LD