ISRC GBAYC8702436
Verified recording
GBAYC8702436 is “Rachmaninov: Rhapsody on a Theme of Paganini, Op. 43: Variation XVII. Allegretto” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xf461d5a1417187e3c5aea1d0346738b69a48e78f92098f1c9776c3f5f1701d30 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702436.
Recording identifiers
- ISRC
- GBAYC8702436
- Title
- Rachmaninov: Rhapsody on a Theme of Paganini, Op. 43: Variation XVII. Allegretto
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xf461d5a1417187e3c5aea1d0346738b69a48e78f92098f1c9776c3f5f1701d30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f232c360214ff71e11c0a9cc54d2adeb55ed84e034cdef58b40e1156c9e4141c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702436
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Rachmaninov: Rhapsody on a Theme of Paganini, Op. 43: Variation XVII. Allegretto · Machine-readable JSON-LD