ISRC GBAJU8900405
Verified recording
GBAJU8900405 is “String Quartet No. 1 in G Minor: I. Allegro moderato” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xfd249636a06a599b514d76f7e1e1d64de714ae2cdb1007b05f2dff0629f4d018 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU8900405.
Recording identifiers
- ISRC
- GBAJU8900405
- Title
- String Quartet No. 1 in G Minor: I. Allegro moderato
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0xfd249636a06a599b514d76f7e1e1d64de714ae2cdb1007b05f2dff0629f4d018
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:7cd5519109a37b115a7563e2ade9d98b53c263d9397c55cc776e7b74c2080a91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU8900405
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: String Quartet No. 1 in G Minor: I. Allegro moderato · Machine-readable JSON-LD