ISRC USB8U1041615
Verified recording
USB8U1041615 is “Bilagers musiquen (Royal wedding music), BeRI 2, "Drottningholmsmusique": (Trio)” by Johan Helmich Roman,
registered on the CopyrightChains blockchain with CopyrightID
0xb30836e75f699c0fac32b6c55194ebd4e4166fb7b270da22c8851bcfab94a202 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/USB8U1041615.
Recording identifiers
- ISRC
- USB8U1041615
- Title
- Bilagers musiquen (Royal wedding music), BeRI 2, "Drottningholmsmusique": (Trio)
- Artist
- Johan Helmich Roman
- CopyrightID (CopyrightChains transaction hash)
0xb30836e75f699c0fac32b6c55194ebd4e4166fb7b270da22c8851bcfab94a202
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3fb75cd29a3abd5339dd917aa0c93704b2e1f694759481b623b7bc07b0fcf6da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1041615
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bilagers musiquen (Royal wedding music), BeRI 2, "Drottningholmsmusique": (Trio) · Machine-readable JSON-LD