ISRC FRZ202400151
Verified recording
FRZ202400151 is “Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 13” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x4fdbb7bcc6358007fd6209b0ae435b3f5357c0351d526e314da064ee23b1542a 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/FRZ202400151.
Recording identifiers
- ISRC
- FRZ202400151
- Title
- Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 13
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x4fdbb7bcc6358007fd6209b0ae435b3f5357c0351d526e314da064ee23b1542a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:013a0dce9195906e967816d4f227b3afed4c14312ccf84322fe29955bebbd9d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ202400151
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rachmaninov: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve, Pt. 13 · Machine-readable JSON-LD