ISRC GBJZY2101302
Verified recording
GBJZY2101302 is “Violin Sonata in E-Flat Major: II. Andante cantabile” by Elfrida Andrée,
registered on the CopyrightChains blockchain with CopyrightID
0xc2742500a3281d864355e04c1107532c2265a3fc8fa7d316d839f4c68c8e94dd and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2101302.
Recording identifiers
- ISRC
- GBJZY2101302
- Title
- Violin Sonata in E-Flat Major: II. Andante cantabile
- Artist
- Elfrida Andrée
- CopyrightID (CopyrightChains transaction hash)
0xc2742500a3281d864355e04c1107532c2265a3fc8fa7d316d839f4c68c8e94dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:adcd508e471c584fabce79d675b639a2bca8d78f1a287d3e5fc1b957f1826862- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2101302
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Violin Sonata in E-Flat Major: II. Andante cantabile · Machine-readable JSON-LD