ISRC JPG201719830
Verified recording
JPG201719830 is “交響曲 第 31番 ニ長調 ''パリ'' K. 297 (300a): 1. Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa4f10f3c8f2e93426f33d3a0cc93dcbb087be1b78437e3a0a4759fffdcc3b1b1 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719830.
Recording identifiers
- ISRC
- JPG201719830
- Title
- 交響曲 第 31番 ニ長調 ''パリ'' K. 297 (300a): 1. Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa4f10f3c8f2e93426f33d3a0cc93dcbb087be1b78437e3a0a4759fffdcc3b1b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:c939a204ea855ae5945caa6c660a7d5ff85dc61479ae021f33d137010666a8f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719830
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: 交響曲 第 31番 ニ長調 ''パリ'' K. 297 (300a): 1. Allegro assai · Machine-readable JSON-LD