ISRC ITO101051574
Verified recording
ITO101051574 is “Sonata No. 8 D major, KV 311 (1777) mov 3 rondo allegro” by The Einstein Classical Music Collection for Baby,
registered on the CopyrightChains blockchain with CopyrightID
0xd0613272048690f2b506320c7e97f87f2efa15980e9f08eb9e32165c0cb3ca08 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101051574.
Recording identifiers
- ISRC
- ITO101051574
- Title
- Sonata No. 8 D major, KV 311 (1777) mov 3 rondo allegro
- Artist
- The Einstein Classical Music Collection for Baby
- CopyrightID (CopyrightChains transaction hash)
0xd0613272048690f2b506320c7e97f87f2efa15980e9f08eb9e32165c0cb3ca08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:eb6a2c57a114a36892770ef239096ae76b501a75c21066d79f4f988b7ac0134f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101051574
- Bitcoin block existence check
- https://blockstream.info/api/block/960298
Full record
Track page: Sonata No. 8 D major, KV 311 (1777) mov 3 rondo allegro · Machine-readable JSON-LD