ISRC FRZ729545146
Verified recording
FRZ729545146 is “J'avais raison d'y croire” by Herbert Léonard,
registered on the CopyrightChains blockchain with CopyrightID
0xee6d01c280ed3be0a3f613c0177983e34bd8519180cac9961da0e0e541ca0bd4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ729545146.
Recording identifiers
- ISRC
- FRZ729545146
- Title
- J'avais raison d'y croire
- Artist
- Herbert Léonard
- CopyrightID (CopyrightChains transaction hash)
0xee6d01c280ed3be0a3f613c0177983e34bd8519180cac9961da0e0e541ca0bd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3867365f8f0d068e1a897004f0b57be9d1faace98268b2b2fab13abf20329558- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ729545146
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: J'avais raison d'y croire · Machine-readable JSON-LD