ISRC PLC701552421
Verified recording
PLC701552421 is “24 Préludes, Op. 28: No. 21 in B-Flat Major: Cantabile - Live” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xa053a802063102732f418d9bfb99ae1f177111cf3fbe515fbad1ca77d16db23a 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/PLC701552421.
Recording identifiers
- ISRC
- PLC701552421
- Title
- 24 Préludes, Op. 28: No. 21 in B-Flat Major: Cantabile - Live
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xa053a802063102732f418d9bfb99ae1f177111cf3fbe515fbad1ca77d16db23a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9c0a183c0bf65dde37c37b30b40f26d94bf9a7c6357a0ff638a1a9e65ad2281a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701552421
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 24 Préludes, Op. 28: No. 21 in B-Flat Major: Cantabile - Live · Machine-readable JSON-LD