ISRC DEN962301463
Verified recording
DEN962301463 is “Piano Concerto No. 1 in F-Sharp Minor, Op. 1 (1917 Final Version): III. Allegro vivace” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x06e3b5dc47adb67e1628aacd516cce6f6c3879a8bbd98256f0a87ed9aad565f8 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/DEN962301463.
Recording identifiers
- ISRC
- DEN962301463
- Title
- Piano Concerto No. 1 in F-Sharp Minor, Op. 1 (1917 Final Version): III. Allegro vivace
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x06e3b5dc47adb67e1628aacd516cce6f6c3879a8bbd98256f0a87ed9aad565f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:769adc248c1f69a28a25e673af68f0efe309bb1750930f44e812bd7063dbcd04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301463
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Piano Concerto No. 1 in F-Sharp Minor, Op. 1 (1917 Final Version): III. Allegro vivace · Machine-readable JSON-LD