ISRC PLUM71500336
Verified recording
PLUM71500336 is “Allegro de Concert Op. 46, 1st Movement Of The Never Completed Piano Concerto No. 3, Allegro Maestoso In A Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x2b3face062526e9405be810a14ca75325a3d92fe26c3a9959e943271edee6acf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM71500336.
Recording identifiers
- ISRC
- PLUM71500336
- Title
- Allegro de Concert Op. 46, 1st Movement Of The Never Completed Piano Concerto No. 3, Allegro Maestoso In A Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x2b3face062526e9405be810a14ca75325a3d92fe26c3a9959e943271edee6acf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:63433288e7eb8d12215e54a9549e9e7d828a89c3eea7b731b260b2536664e0c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM71500336
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Allegro de Concert Op. 46, 1st Movement Of The Never Completed Piano Concerto No. 3, Allegro Maestoso In A Major · Machine-readable JSON-LD