ISRC GBG3H1500017
Verified recording
GBG3H1500017 is “Rhapsody on a Theme of Paganini, Op. 43 XX: Variation 18 - Andante cantabile” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x9994b9b1bc0fa147828e88caa2240d0e490117838da22163aad4a3a4d6b87bf7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBG3H1500017.
Recording identifiers
- ISRC
- GBG3H1500017
- Title
- Rhapsody on a Theme of Paganini, Op. 43 XX: Variation 18 - Andante cantabile
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x9994b9b1bc0fa147828e88caa2240d0e490117838da22163aad4a3a4d6b87bf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b03ace69af3dc9b1d2e4b389a955f7de122dff9674f08200d253e0c09befd380- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBG3H1500017
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rhapsody on a Theme of Paganini, Op. 43 XX: Variation 18 - Andante cantabile · Machine-readable JSON-LD