Lux aeterna (choral arr. of Elgar's Nimrod Variation)

Recording identifiers

ISRC

HKI190471014

Release date of the album this recording appears on

2006-04-18

CopyrightID (CopyrightChains transaction hash)

0xe5567c55b49480b183c65eb73cc0d81c149af0db18cda29f41670304d3e224a3

Copyright registration time

2026-06-17T22:43:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:b179466e189d8ed2888977aa53adc20a6a9971f133e094f79acd16135dba137a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190471014

What this proof establishes

This recording was released in 2006, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.