ISRC PLC701662510
Verified recording
PLC701662510 is “Piano Concerto in E Minor, No.1, Op. 11: I. Allegro maestoso” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x57f667a030c4856b7064adb85570d8a10ce6ca8a34ab05d5beb5d26c9acf8572 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701662510.
Recording identifiers
- ISRC
- PLC701662510
- Title
- Piano Concerto in E Minor, No.1, Op. 11: I. Allegro maestoso
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x57f667a030c4856b7064adb85570d8a10ce6ca8a34ab05d5beb5d26c9acf8572
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:8702876dedc3882190590937b542532ef7866404054c1a2f2b523fe1d6b0476f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701662510
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Piano Concerto in E Minor, No.1, Op. 11: I. Allegro maestoso · Machine-readable JSON-LD