ISRC FRP8I2100120
Verified recording
FRP8I2100120 is “Sonate pour guitare et violoncelle en quatre rêves: II. Rêve heureux” by Mathias Duplessy,
registered on the CopyrightChains blockchain with CopyrightID
0x82a8d6ee058a0774aace84516c43fa5a944a6fd2566b0c2c217a2b15c92b8937 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP8I2100120.
Recording identifiers
- ISRC
- FRP8I2100120
- Title
- Sonate pour guitare et violoncelle en quatre rêves: II. Rêve heureux
- Artist
- Mathias Duplessy
- CopyrightID (CopyrightChains transaction hash)
0x82a8d6ee058a0774aace84516c43fa5a944a6fd2566b0c2c217a2b15c92b8937
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:fcf22fa116ee6de58744746b20399f6b6602a1ecb47624638ee35509b846a72b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP8I2100120
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Sonate pour guitare et violoncelle en quatre rêves: II. Rêve heureux · Machine-readable JSON-LD