ISRC FRT150309020
Verified recording
FRT150309020 is “Marguerite Duras parle avec des enfants” by Jacqueline Harpet,
registered on the CopyrightChains blockchain with CopyrightID
0x9f51b9561b3381d81c8e0166982c46a7455a2c490864c92be908a665483f3d73 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT150309020.
Recording identifiers
- ISRC
- FRT150309020
- Title
- Marguerite Duras parle avec des enfants
- Artist
- Jacqueline Harpet
- CopyrightID (CopyrightChains transaction hash)
0x9f51b9561b3381d81c8e0166982c46a7455a2c490864c92be908a665483f3d73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:8d4e7d3490f1d40a7cc7ef6b3a43aa85f65362347cf37fc780f43f25a3ae722c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT150309020
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Marguerite Duras parle avec des enfants · Machine-readable JSON-LD