ISRC GBLWD9900401
Verified recording
GBLWD9900401 is “Overture for Brass Band: Henry the Fifth” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x820686249af0f859aa6044fd2b5f4679c4401f88fe0d9a60d9a8e47c4f28b64b and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9900401.
Recording identifiers
- ISRC
- GBLWD9900401
- Title
- Overture for Brass Band: Henry the Fifth
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0x820686249af0f859aa6044fd2b5f4679c4401f88fe0d9a60d9a8e47c4f28b64b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:20c22568ddbc648aca1bcbb1b07df9665cc3cd2f0a900ed616937779590c58a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9900401
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Overture for Brass Band: Henry the Fifth · Machine-readable JSON-LD