ISRC FRZ036901770
Verified recording
FRZ036901770 is “Le printemps ne viendra pas” by Herbert Léonard,
registered on the CopyrightChains blockchain with CopyrightID
0x198b37c347cc0a656ff498c6031061f4dc2788a000e09ef4adc9caea760ab377 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/FRZ036901770.
Recording identifiers
- ISRC
- FRZ036901770
- Title
- Le printemps ne viendra pas
- Artist
- Herbert Léonard
- CopyrightID (CopyrightChains transaction hash)
0x198b37c347cc0a656ff498c6031061f4dc2788a000e09ef4adc9caea760ab377
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fe6f0aeb07b20951a9d9bc8cfc4bc8110a828e556f3b15d6241256222a0b5b3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ036901770
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le printemps ne viendra pas · Machine-readable JSON-LD