ISRC SEAEP0518070
Verified recording
SEAEP0518070 is “Piano Sonata No. 2 in B-Flat Minor, Op. 36: II. Non allegro - Lento (Arr. V. Horowitz for piano)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x8d56b36d3800cc1c4943ba4729f9f4992aa06bf191f7e1de25fdaf8483f09a71 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEP0518070.
Recording identifiers
- ISRC
- SEAEP0518070
- Title
- Piano Sonata No. 2 in B-Flat Minor, Op. 36: II. Non allegro - Lento (Arr. V. Horowitz for piano)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x8d56b36d3800cc1c4943ba4729f9f4992aa06bf191f7e1de25fdaf8483f09a71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:5f985ece5545d519f81b5892f3cbf85dc438b7d1c061610caa581b26f744108d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEP0518070
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Piano Sonata No. 2 in B-Flat Minor, Op. 36: II. Non allegro - Lento (Arr. V. Horowitz for piano) · Machine-readable JSON-LD