ISRC TCAEX2097385
Verified recording
TCAEX2097385 is “Contraire” by Vive La Fête,
registered on the CopyrightChains blockchain with CopyrightID
0x3af9664e4eb20cb1ec471d14db443bcb815ba69a65f9d59ad5333ec23106f1c5 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/TCAEX2097385.
Recording identifiers
- ISRC
- TCAEX2097385
- Title
- Contraire
- Artist
- Vive La Fête
- CopyrightID (CopyrightChains transaction hash)
0x3af9664e4eb20cb1ec471d14db443bcb815ba69a65f9d59ad5333ec23106f1c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:00775c99ecd1355aa281e66d8b56f51eb046a14e437aa11d4a51a221af6033c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEX2097385
- Bitcoin block existence check
- https://blockstream.info/api/block/957118