ISRC AUAB00350290
Verified recording
AUAB00350290 is “Vocalise, Op. 34 No. 14 (Arr. for Violin and Piano)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xd6823ef66ae36b5d4c9e0e4a4ace367ce49027a6bb3eb45ce3155485dade9d7d and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00350290.
Recording identifiers
- ISRC
- AUAB00350290
- Title
- Vocalise, Op. 34 No. 14 (Arr. for Violin and Piano)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xd6823ef66ae36b5d4c9e0e4a4ace367ce49027a6bb3eb45ce3155485dade9d7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:86d9635016fa71e22b2c397189d71a6f3920ea612fe1904c3bee9b1d1137e3f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00350290
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Vocalise, Op. 34 No. 14 (Arr. for Violin and Piano) · Machine-readable JSON-LD