ISRC HUA250403701
Verified recording
HUA250403701 is “Keyboard Sonata No. 7 in C Major: Tempo di Minuetto” by Domenico Cimarosa,
registered on the CopyrightChains blockchain with CopyrightID
0x3f4a496e9cba7178fbbbc3e624a0f07be7c860ecb655c7aed588343a8991e834 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA250403701.
Recording identifiers
- ISRC
- HUA250403701
- Title
- Keyboard Sonata No. 7 in C Major: Tempo di Minuetto
- Artist
- Domenico Cimarosa
- CopyrightID (CopyrightChains transaction hash)
0x3f4a496e9cba7178fbbbc3e624a0f07be7c860ecb655c7aed588343a8991e834
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6c7bc2a2aa128e5d7db7582b66f7e68c2f6085b088d087b6d207deff4e5ab938- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA250403701
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Sonata No. 7 in C Major: Tempo di Minuetto · Machine-readable JSON-LD