ISRC FR1P71100990
Verified recording
FR1P71100990 is “Concerto pour 2 pianos et orchestre en Ré Mineur, FP 61: II. Larghetto” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x92986a18f4e21c4f1ec45e5bc2ad63fdeefdc9a18223125d18bf310c15f28aac and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71100990.
Recording identifiers
- ISRC
- FR1P71100990
- Title
- Concerto pour 2 pianos et orchestre en Ré Mineur, FP 61: II. Larghetto
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x92986a18f4e21c4f1ec45e5bc2ad63fdeefdc9a18223125d18bf310c15f28aac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:2ff1d78ff78234fac51f8f72ecc59fc9971a0eb0b8c154d34de18d9e559be943- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71100990
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Concerto pour 2 pianos et orchestre en Ré Mineur, FP 61: II. Larghetto · Machine-readable JSON-LD