ISRC GBF077441608
Verified recording
GBF077441608 is “24 Préludes, Op. 28, C. 166-189: 8 in F Sharp Minor” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x10ec5940d1839a5414cb80e0051fc12ca7f5265c3404a86bdc134d81f3832f82 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077441608.
Recording identifiers
- ISRC
- GBF077441608
- Title
- 24 Préludes, Op. 28, C. 166-189: 8 in F Sharp Minor
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x10ec5940d1839a5414cb80e0051fc12ca7f5265c3404a86bdc134d81f3832f82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f9a97168da9601efb5ffdac2728d6206d88d7e4ff251c7b7adacfcd830f2b085- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077441608
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 24 Préludes, Op. 28, C. 166-189: 8 in F Sharp Minor · Machine-readable JSON-LD