ISRC CAUH71500241
Verified recording
CAUH71500241 is “La lettre” by Marie Denise Pelletier,
registered on the CopyrightChains blockchain with CopyrightID
0xe9c145bc6d598b91aca3d310511c29e2b6d613d3688fea837b31504d0acf35fa and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUH71500241.
Recording identifiers
- ISRC
- CAUH71500241
- Title
- La lettre
- Artist
- Marie Denise Pelletier
- CopyrightID (CopyrightChains transaction hash)
0xe9c145bc6d598b91aca3d310511c29e2b6d613d3688fea837b31504d0acf35fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:07f077d547772bf7f73d97d3347c44c75ce33437d32c5975f76df8cd40d467f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUH71500241
- Bitcoin block existence check
- https://blockstream.info/api/block/960403