ISRC JPG201719769
Verified recording
JPG201719769 is “交響曲 第 16番 ハ長調, K. 128: 2. Andante grazioso” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x99e5ed6ce512d191360b8ea491198adc63c67c096111e396c6e8df6381957aaf and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719769.
Recording identifiers
- ISRC
- JPG201719769
- Title
- 交響曲 第 16番 ハ長調, K. 128: 2. Andante grazioso
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x99e5ed6ce512d191360b8ea491198adc63c67c096111e396c6e8df6381957aaf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:c989e6970ebf3160ed2ba31c5725a36a00495c3a15fbcdfdbeb53aad6448f7a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719769
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: 交響曲 第 16番 ハ長調, K. 128: 2. Andante grazioso · Machine-readable JSON-LD