ISRC CALC41400046
Verified recording
CALC41400046 is “Évocation” by Pauline Viardot,
registered on the CopyrightChains blockchain with CopyrightID
0x204e8bf7e0958296ab55afde35aa4615cd026cbac4f492bf2ed2251a4138b173 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/CALC41400046.
Recording identifiers
- ISRC
- CALC41400046
- Title
- Évocation
- Artist
- Pauline Viardot
- CopyrightID (CopyrightChains transaction hash)
0x204e8bf7e0958296ab55afde35aa4615cd026cbac4f492bf2ed2251a4138b173
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7e144ecf043268c0671ded2eb813dbb1f2797aae9c4a5df387e5cf2af13f8706- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41400046
- Bitcoin block existence check
- https://blockstream.info/api/block/957118