ISRC GBAJY0450128
Verified recording
GBAJY0450128 is “Rhapsody on a Theme of Paganini, Op. 43: Var. 20. Un poco più vivo” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xa4f71d08db3e162f08c2d4c0df68671643bdfb84fecb29d5699f0d656f1b8f07 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0450128.
Recording identifiers
- ISRC
- GBAJY0450128
- Title
- Rhapsody on a Theme of Paganini, Op. 43: Var. 20. Un poco più vivo
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xa4f71d08db3e162f08c2d4c0df68671643bdfb84fecb29d5699f0d656f1b8f07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:04cbc92ddb3f12ac427f6e0d7b3ae827f3f1e4a2529f7e1d29eb6cfa1e46ce7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0450128
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Rhapsody on a Theme of Paganini, Op. 43: Var. 20. Un poco più vivo · Machine-readable JSON-LD