ISRC NLA506800377
Verified recording
NLA506800377 is “Roméo et Juliette, Op. 17 / Part 1: Prologue: "D'anciennes haines endormies"” by Hector Berlioz,
registered on the CopyrightChains blockchain with CopyrightID
0x046e76df2fde0ae49d4a5dfbebfc8b3a1ebc241bbae634d5fcd12d15e4fb69d0 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800377.
Recording identifiers
- ISRC
- NLA506800377
- Title
- Roméo et Juliette, Op. 17 / Part 1: Prologue: "D'anciennes haines endormies"
- Artist
- Hector Berlioz
- CopyrightID (CopyrightChains transaction hash)
0x046e76df2fde0ae49d4a5dfbebfc8b3a1ebc241bbae634d5fcd12d15e4fb69d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:6b4c8da0bf016c05c9952cf489a735afd9c6e016056fbfa708860098e8d22367- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800377
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Roméo et Juliette, Op. 17 / Part 1: Prologue: "D'anciennes haines endormies" · Machine-readable JSON-LD