ISRC USBC17100228
Verified recording
USBC17100228 is “Concerto for Bass Tuba and Orchestra in F Minor, IRV. 92: II. Romanza - Andante sostenuto” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x0019fe2eaf8958ebc55949341fdb4a9aa7fc5a759daad2df91b5803bd2632d81 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17100228.
Recording identifiers
- ISRC
- USBC17100228
- Title
- Concerto for Bass Tuba and Orchestra in F Minor, IRV. 92: II. Romanza - Andante sostenuto
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0x0019fe2eaf8958ebc55949341fdb4a9aa7fc5a759daad2df91b5803bd2632d81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:844a01e4443f6af312c959b0c5b4fd67fc398a34862fae36fd00511467c30990- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17100228
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Concerto for Bass Tuba and Orchestra in F Minor, IRV. 92: II. Romanza - Andante sostenuto · Machine-readable JSON-LD