ISRC FRP8I2100070
Verified recording
FRP8I2100070 is “Quatuor de guitare in D Minor: I. Allegro” by Mathias Duplessy,
registered on the CopyrightChains blockchain with CopyrightID
0x3386e97792bfbe38bbb2ce118f4987a622a5ab1854ce4cb760f05d16518908cc and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP8I2100070.
Recording identifiers
- ISRC
- FRP8I2100070
- Title
- Quatuor de guitare in D Minor: I. Allegro
- Artist
- Mathias Duplessy
- CopyrightID (CopyrightChains transaction hash)
0x3386e97792bfbe38bbb2ce118f4987a622a5ab1854ce4cb760f05d16518908cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:5a514c0253cd48ea7aebc77c21f68c6d38f09b36f15e6762c5822b83c63d6ffa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP8I2100070
- Bitcoin block existence check
- https://blockstream.info/api/block/960199
Full record
Track page: Quatuor de guitare in D Minor: I. Allegro · Machine-readable JSON-LD