ISRC USBC10602643
Verified recording
USBC10602643 is “Piano Concerto No. 20, KV 466: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe21dca929599325c207720e24234c4787582d0753ed23c0f0b73ba47eacd8534 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10602643.
Recording identifiers
- ISRC
- USBC10602643
- Title
- Piano Concerto No. 20, KV 466: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe21dca929599325c207720e24234c4787582d0753ed23c0f0b73ba47eacd8534
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:51e402933d1e0f921304fde7224cb247108d7b0539014c941e851afac4ef4688- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10602643
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Piano Concerto No. 20, KV 466: I. Allegro · Machine-readable JSON-LD