ISRC JPZ922407232
Verified recording
JPZ922407232 is “4つの即興曲 作品90, D. 899: 第3番 変ト長調 Andante - Live in Paris 2023” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xdb23d766ca801ef832ab91f2611c938019dd8ae06b7699f8533884ef74dddc60 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922407232.
Recording identifiers
- ISRC
- JPZ922407232
- Title
- 4つの即興曲 作品90, D. 899: 第3番 変ト長調 Andante - Live in Paris 2023
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xdb23d766ca801ef832ab91f2611c938019dd8ae06b7699f8533884ef74dddc60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9ec897017354774134449efff59d0f53e82f5abccf1598bc997dba2080b11c00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922407232
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 4つの即興曲 作品90, D. 899: 第3番 変ト長調 Andante - Live in Paris 2023 · Machine-readable JSON-LD