ISRC FR50X2412401
Verified recording
FR50X2412401 is “Piano Concerto No. 2 in G Minor, Op. 16: I. Andantino - Allegretto” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xa3cac3b4dfcf116362a7f1bacb5658debb4ae1de531953d510498e77ccdbc7bb and independently timestamped
in Bitcoin block 959118 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412401.
Recording identifiers
- ISRC
- FR50X2412401
- Title
- Piano Concerto No. 2 in G Minor, Op. 16: I. Andantino - Allegretto
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xa3cac3b4dfcf116362a7f1bacb5658debb4ae1de531953d510498e77ccdbc7bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T10:01:58+00:00
- Bitcoin block
- 959118
- Canonical record hash
sha256:c22237b82caea5cda85db20f1d153f559290164d3c109ce0bd79755ba97e464a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412401
- Bitcoin block existence check
- https://blockstream.info/api/block/959118
Full record
Track page: Piano Concerto No. 2 in G Minor, Op. 16: I. Andantino - Allegretto · Machine-readable JSON-LD