ISRC FRZ118004217
Verified recording
FRZ118004217 is “Si c'est vraiment vraiment vrai” by Françoise Hardy,
registered on the CopyrightChains blockchain with CopyrightID
0xfc1b7e511191a840846c972b6f8e037878aba0a838180c2ce5d6f31eb5835bae and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118004217.
Recording identifiers
- ISRC
- FRZ118004217
- Title
- Si c'est vraiment vraiment vrai
- Artist
- Françoise Hardy
- CopyrightID (CopyrightChains transaction hash)
0xfc1b7e511191a840846c972b6f8e037878aba0a838180c2ce5d6f31eb5835bae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:8d251b98fa42010ebfb7b7f7e53094ec4f329742a45769456505ef3869aacb7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118004217
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Si c'est vraiment vraiment vrai · Machine-readable JSON-LD