ISRC FRZ036801780
Verified recording
FRZ036801780 is “Tu sais” by Barbara,
registered on the CopyrightChains blockchain with CopyrightID
0xe3bd2db2f51366221eb2d375668286af0fc6a8b0d9a4e229831cb9262c055604 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/FRZ036801780.
Recording identifiers
- ISRC
- FRZ036801780
- Title
- Tu sais
- Artist
- Barbara
- CopyrightID (CopyrightChains transaction hash)
0xe3bd2db2f51366221eb2d375668286af0fc6a8b0d9a4e229831cb9262c055604
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:24ac7d7d9537c6eed457b8f5b9461ad78f3124fbc6f489bdfa5faba435999ddb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ036801780
- Bitcoin block existence check
- https://blockstream.info/api/block/957118