ISRC USBC19400371
Verified recording
USBC19400371 is “Concerto No. 10 for 2 Pianos in E-Flat Major, K. 365 (316a): I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc5eb9db1e2d22929e018114684ea805f143123e15ec612d2b82cf4290d2a02b2 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/USBC19400371.
Recording identifiers
- ISRC
- USBC19400371
- Title
- Concerto No. 10 for 2 Pianos in E-Flat Major, K. 365 (316a): I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc5eb9db1e2d22929e018114684ea805f143123e15ec612d2b82cf4290d2a02b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:41efba8c82a9a7111384b9f47536eed809312f6bcdcdad336cacc09b08615be8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19400371
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 10 for 2 Pianos in E-Flat Major, K. 365 (316a): I. Allegro · Machine-readable JSON-LD