ISRC USB8U2008243
Verified recording
USB8U2008243 is “Konzertstück in F Minor, Op. 79, J. 282” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0xf38158d6eb481c8f5230a483aa680a7e50ce25e81529b97be00c1890916a1b6a and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2008243.
Recording identifiers
- ISRC
- USB8U2008243
- Title
- Konzertstück in F Minor, Op. 79, J. 282
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0xf38158d6eb481c8f5230a483aa680a7e50ce25e81529b97be00c1890916a1b6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:65afd1276ea493145176a9d605c8357a26c6bb1f2e09b8998737ff3af9cd04a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2008243
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Konzertstück in F Minor, Op. 79, J. 282 · Machine-readable JSON-LD