ISRC DEN962301493
Verified recording
DEN962301493 is “Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x207395615da67518dec6cd031c2f0ad7889abf6b48fd08db603d5dab2be265de and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301493.
Recording identifiers
- ISRC
- DEN962301493
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x207395615da67518dec6cd031c2f0ad7889abf6b48fd08db603d5dab2be265de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:e145cbba6e24d048af523de0e95d5cf40196b5885c9e7732fbd155237983965a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301493
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale. Alla breve · Machine-readable JSON-LD