ISRC AUAB09650259
Verified recording
AUAB09650259 is “Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non troppo” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xce868afed3bb2ff520dc42b478592b4f11e0aed523fe55c98a0fa1a577e61117 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09650259.
Recording identifiers
- ISRC
- AUAB09650259
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non troppo
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xce868afed3bb2ff520dc42b478592b4f11e0aed523fe55c98a0fa1a577e61117
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:c3dfa2213a0483c343cccdbcdee4cde852d6745a6cc4c5a76de3c88a4e850e8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09650259
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non troppo · Machine-readable JSON-LD