ISRC NLA507812226
Verified recording
NLA507812226 is “Werther / Act 3: "Ah! Moi! Moi! Dans ses bras!" - "Mais non, c'est im- possible" - "Prends le deuil, ô nature!"” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x52d0a53b644decb895e871e0363523a1564594a20eac0f23e8b18fbcf38d8fe6 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/NLA507812226.
Recording identifiers
- ISRC
- NLA507812226
- Title
- Werther / Act 3: "Ah! Moi! Moi! Dans ses bras!" - "Mais non, c'est im- possible" - "Prends le deuil, ô nature!"
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x52d0a53b644decb895e871e0363523a1564594a20eac0f23e8b18fbcf38d8fe6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2d09195b0e0934e488976b366193a80736a6e76e9f50d93f34e88a97d9c6cd57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507812226
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Werther / Act 3: "Ah! Moi! Moi! Dans ses bras!" - "Mais non, c'est im- possible" - "Prends le deuil, ô nature!" · Machine-readable JSON-LD