ISRC NLY330905593
Verified recording
NLY330905593 is “Les mamelles de Tirésias, Act I, Scene 4: Avec vous, vieux Lacouf (Lacouf, Presto)” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x33dbcb2d8b1b375c7508bcfaf3e0f16c2ac95d0f49883177f53bfa0ad7ec3f1a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330905593.
Recording identifiers
- ISRC
- NLY330905593
- Title
- Les mamelles de Tirésias, Act I, Scene 4: Avec vous, vieux Lacouf (Lacouf, Presto)
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x33dbcb2d8b1b375c7508bcfaf3e0f16c2ac95d0f49883177f53bfa0ad7ec3f1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:fd321f6f9f9e5139d85779d2d11906748e275bc93a0fd010eec4ff460ee586da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330905593
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Les mamelles de Tirésias, Act I, Scene 4: Avec vous, vieux Lacouf (Lacouf, Presto) · Machine-readable JSON-LD