ISRC NOEHX1904040
Verified recording
NOEHX1904040 is “Concerto en ré mineur pour deux pianos et orchestre: I. Allegro ma non troppo” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x4ec4e1011b4fb065d647ddc9d5d5518a0fff7a02b65e3b223d54dfeb74da1675 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/NOEHX1904040.
Recording identifiers
- ISRC
- NOEHX1904040
- Title
- Concerto en ré mineur pour deux pianos et orchestre: I. Allegro ma non troppo
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x4ec4e1011b4fb065d647ddc9d5d5518a0fff7a02b65e3b223d54dfeb74da1675
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8f2337db6a42b879492a4774ffbfbe411b138201ffd8dd65ee04338230326ebf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1904040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto en ré mineur pour deux pianos et orchestre: I. Allegro ma non troppo · Machine-readable JSON-LD