ISRC SEAGA9508050
Verified recording
SEAGA9508050 is “Tuba Concerto in F Minor: I. Preludium: Allegro moderato” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xe91e612b344a05226143d4edbac4c21f6b30116e47ccccfe1c40034fbd0f8495 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA9508050.
Recording identifiers
- ISRC
- SEAGA9508050
- Title
- Tuba Concerto in F Minor: I. Preludium: Allegro moderato
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0xe91e612b344a05226143d4edbac4c21f6b30116e47ccccfe1c40034fbd0f8495
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2483745935d9f10830d8b5cfe70d0ea15c3c3ed0795080bb4b419df3e6c721c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA9508050
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Tuba Concerto in F Minor: I. Preludium: Allegro moderato · Machine-readable JSON-LD