ISRC GBF079312120
Verified recording
GBF079312120 is “Rhapsody on a Theme of Paganini, Op. 43: Variation 18” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x5d6e0b712b80987174e9700266e89231df8a591241268158c358c1dd45bb9898 and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079312120.
Recording identifiers
- ISRC
- GBF079312120
- Title
- Rhapsody on a Theme of Paganini, Op. 43: Variation 18
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x5d6e0b712b80987174e9700266e89231df8a591241268158c358c1dd45bb9898
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:1b27a6a51832ae8ea828db44c040216f18a7ca011776c56057f94751bcee3a90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079312120
- Bitcoin block existence check
- https://blockstream.info/api/block/957046
Full record
Track page: Rhapsody on a Theme of Paganini, Op. 43: Variation 18 · Machine-readable JSON-LD