ISRC GBUM72303979

Verified recording

GBUM72303979 is “Enigma Variations, Op. 36: Nimrod (Arr. Farrington)” by Edward Elgar, registered on the CopyrightChains blockchain with CopyrightID 0xdc9285684da653650ab9ca239df322b4b4a6d88244c71d495c659c33e6fae048 and independently timestamped in Bitcoin block 960183 on 2026-07-30. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72303979.

Recording identifiers

ISRC
GBUM72303979
Title
Enigma Variations, Op. 36: Nimrod (Arr. Farrington)
Artist
Edward Elgar
CopyrightID (CopyrightChains transaction hash)
0xdc9285684da653650ab9ca239df322b4b4a6d88244c71d495c659c33e6fae048

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-30T01:10:20+00:00
Bitcoin block
960183
Canonical record hash
sha256:3c307787a6c9b021dc31d5c980d9b293184f727b103720d152cecd7cdba5ac87
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72303979
Bitcoin block existence check
https://blockstream.info/api/block/960183

Full record

Track page: Enigma Variations, Op. 36: Nimrod (Arr. Farrington) · Machine-readable JSON-LD