ISRC JPG200607293
Verified recording
JPG200607293 is “セレナード 第 9番 二長調, K. 320 ポストホルン: 4. Rondo. Allegro ma non troppo” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x62c394e8fa01f00f796eec4305802ed331fb2f206e0e9c18efea18e9b8751088 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200607293.
Recording identifiers
- ISRC
- JPG200607293
- Title
- セレナード 第 9番 二長調, K. 320 ポストホルン: 4. Rondo. Allegro ma non troppo
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x62c394e8fa01f00f796eec4305802ed331fb2f206e0e9c18efea18e9b8751088
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:429e6349fc5f6e39057242e4bd118017f665492bc447426dbe1cba36ebd5cc4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200607293
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: セレナード 第 9番 二長調, K. 320 ポストホルン: 4. Rondo. Allegro ma non troppo · Machine-readable JSON-LD