ISRC USHM19615503
Verified recording
USHM19615503 is “Concerto for Two Violins in D Minor, BWV 1043: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x293b7178b33515ad8cac0aa4ba9adff064d4fbe33b8faa75f7d2f84552d0e392 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19615503.
Recording identifiers
- ISRC
- USHM19615503
- Title
- Concerto for Two Violins in D Minor, BWV 1043: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x293b7178b33515ad8cac0aa4ba9adff064d4fbe33b8faa75f7d2f84552d0e392
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:188e88956434823ba6cf9b2f98d5d670632ef062d1bb604dba1a82256d5944a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19615503
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Concerto for Two Violins in D Minor, BWV 1043: III. Allegro · Machine-readable JSON-LD