ISRC USSJ10804255
Verified recording
USSJ10804255 is “Piano Concerto No. 3 in D Minor, Op. 30, III: Finale: Alla breve” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xe0e0d791244ced562fa10d1a71e95f23e89e621c5375fa67d375a520f379558e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10804255.
Recording identifiers
- ISRC
- USSJ10804255
- Title
- Piano Concerto No. 3 in D Minor, Op. 30, III: Finale: Alla breve
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xe0e0d791244ced562fa10d1a71e95f23e89e621c5375fa67d375a520f379558e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:213b9df609c6fd8a4f66b38d225a4fd96eebd1c7409592feb0b191f0765af0b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10804255
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30, III: Finale: Alla breve · Machine-readable JSON-LD