ISRC NLA507812205
Verified recording
NLA507812205 is “Werther / Act 1: "O spectacle idéal d'amour et d'innoncence" - "Mon- sieur Werther!..." - "A ceux-là ne souhaitons rien!" "Vivat Bacchus!"” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0xc4f9add82355ac1268c6c357aab63fedfcda862628781e2a331c4b39fd76738e and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507812205.
Recording identifiers
- ISRC
- NLA507812205
- Title
- Werther / Act 1: "O spectacle idéal d'amour et d'innoncence" - "Mon- sieur Werther!..." - "A ceux-là ne souhaitons rien!" "Vivat Bacchus!"
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0xc4f9add82355ac1268c6c357aab63fedfcda862628781e2a331c4b39fd76738e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:b4162faba91eaed081c66d0699bca8b3217057a7a4853c0f7330839dc43740db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507812205
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Werther / Act 1: "O spectacle idéal d'amour et d'innoncence" - "Mon- sieur Werther!..." - "A ceux-là ne souhaitons rien!" "Vivat Bacchus!" · Machine-readable JSON-LD