ISRC USB8U1517483
Verified recording
USB8U1517483 is “Piano Concerto No. 20 in D Minor, K. 466: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x02ee9d1a820d3be9b3d501e5f71ab8ba024c9d5f2275b8cebf8905a8dce2b128 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1517483.
Recording identifiers
- ISRC
- USB8U1517483
- Title
- Piano Concerto No. 20 in D Minor, K. 466: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x02ee9d1a820d3be9b3d501e5f71ab8ba024c9d5f2275b8cebf8905a8dce2b128
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:6fecac7a26d8b3bc3352bbbdf524f06d66325f9811c1b1f5a0482c5b516bb8e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1517483
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Piano Concerto No. 20 in D Minor, K. 466: I. Allegro · Machine-readable JSON-LD