ISRC GBARU9700390
Verified recording
GBARU9700390 is “Rhapsody on a Theme of Paganini, Op. 43: Variation XVIII” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x13917c001770a1571fc001083afa52beeb7896d1254fd513b0e4f941ad5674b9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9700390.
Recording identifiers
- ISRC
- GBARU9700390
- Title
- Rhapsody on a Theme of Paganini, Op. 43: Variation XVIII
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x13917c001770a1571fc001083afa52beeb7896d1254fd513b0e4f941ad5674b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bbe177ed3fb5330055ed86f0a6bd5d451e1907b5251cfebb017242d699af495a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9700390
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rhapsody on a Theme of Paganini, Op. 43: Variation XVIII · Machine-readable JSON-LD