ISRC NLY331703550
Verified recording
NLY331703550 is “Trio for Oboe, Bassoon and Piano, FP 43: II. Andante” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x932f9a02ebaa1ab350cfb9ffd6740e1f578962949847f11a66ffabb37483a557 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331703550.
Recording identifiers
- ISRC
- NLY331703550
- Title
- Trio for Oboe, Bassoon and Piano, FP 43: II. Andante
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x932f9a02ebaa1ab350cfb9ffd6740e1f578962949847f11a66ffabb37483a557
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:371f7435caa241634bb4eccf84c786c34860fae3ead8d54def50afe1bf313d7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331703550
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Trio for Oboe, Bassoon and Piano, FP 43: II. Andante · Machine-readable JSON-LD