ISRC FRZ119702830
Verified recording
FRZ119702830 is “Delibes: Lakmé, Act 1: Duo. "D'où viens-tu ? Que veux-tu ?" (Lakmé, Gérald)” by Léo Delibes,
registered on the CopyrightChains blockchain with CopyrightID
0xa80f333aed102fb211edbb1dddbe78580e7f3396aaeafdbbb38556840eceec17 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119702830.
Recording identifiers
- ISRC
- FRZ119702830
- Title
- Delibes: Lakmé, Act 1: Duo. "D'où viens-tu ? Que veux-tu ?" (Lakmé, Gérald)
- Artist
- Léo Delibes
- CopyrightID (CopyrightChains transaction hash)
0xa80f333aed102fb211edbb1dddbe78580e7f3396aaeafdbbb38556840eceec17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:f6e97db3976b40762ec75ed826223775666d401c121b70fd7b8c8d3afa3b74dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119702830
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Delibes: Lakmé, Act 1: Duo. "D'où viens-tu ? Que veux-tu ?" (Lakmé, Gérald) · Machine-readable JSON-LD