ISRC FRZ202400154
Verified recording
FRZ202400154 is “Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 16” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xf086e26e559ba0634140b6cdb9eeb49cbc474fb6a96b30310b72b66d657f94e7 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ202400154.
Recording identifiers
- ISRC
- FRZ202400154
- Title
- Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 16
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xf086e26e559ba0634140b6cdb9eeb49cbc474fb6a96b30310b72b66d657f94e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:fa052ffcfda0a25f0d9daf3861d548593331f94aa0440040141b45571d26281f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ202400154
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 16 · Machine-readable JSON-LD