ISRC PLC701552426
Verified recording
PLC701552426 is “Piano Sonata No. 2 in B-Flat Minor, Op. 35: I. Grave - Doppio movimento - Live” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xfb9ec9761bd02ae7c498469d44dd1b5871eb5695c3694b6ee0317c0be2691d68 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/PLC701552426.
Recording identifiers
- ISRC
- PLC701552426
- Title
- Piano Sonata No. 2 in B-Flat Minor, Op. 35: I. Grave - Doppio movimento - Live
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xfb9ec9761bd02ae7c498469d44dd1b5871eb5695c3694b6ee0317c0be2691d68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f372a2231dca6166f9b896c0938d83296f946e94f720d3b7fab59a51375bd99c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701552426
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piano Sonata No. 2 in B-Flat Minor, Op. 35: I. Grave - Doppio movimento - Live · Machine-readable JSON-LD