ISRC CAL541920303
Verified recording
CAL541920303 is “Maison perchée” by Marie-Pierre Arthur,
registered on the CopyrightChains blockchain with CopyrightID
0xd4701f408f7d3e406cf9e36da053bc8d1153a4e7014a61a66ebcdb1c2c3b4f61 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL541920303.
Recording identifiers
- ISRC
- CAL541920303
- Title
- Maison perchée
- Artist
- Marie-Pierre Arthur
- CopyrightID (CopyrightChains transaction hash)
0xd4701f408f7d3e406cf9e36da053bc8d1153a4e7014a61a66ebcdb1c2c3b4f61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:34995a707d95bd823063330d036599eb257a9a4ed90e3f82035bc9071727e05d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL541920303
- Bitcoin block existence check
- https://blockstream.info/api/block/960288