ISRC FRZ728245077
Verified recording
FRZ728245077 is “Merci pour tout” by Herbert Léonard,
registered on the CopyrightChains blockchain with CopyrightID
0xf9de5213ba3902ba5ec5205a4e945168e5a5395778dd2dbc8c33a0f81c486046 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ728245077.
Recording identifiers
- ISRC
- FRZ728245077
- Title
- Merci pour tout
- Artist
- Herbert Léonard
- CopyrightID (CopyrightChains transaction hash)
0xf9de5213ba3902ba5ec5205a4e945168e5a5395778dd2dbc8c33a0f81c486046
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8ddb84eed8299905f1b019c14d86904ed31a181a22e98736453a5086ca10b779- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ728245077
- Bitcoin block existence check
- https://blockstream.info/api/block/953520