The Beauty of Cortana - Apocalyptica vs. Neil Davidge Remix

Recording identifiers

ISRC

GBMZL1200021

Release date of the album this recording appears on

2012-11-15

CopyrightID (CopyrightChains transaction hash)

0xe6d6f584bfd640cc739ad2d9686d4d2180b1e509cb2eff18c4c10d3a06224e62

Copyright registration time

2026-07-03T14:12:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:3e359e6320d35d2659400cba14aa01acd776d52a626d7437d23ab2f09ae4a907

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBMZL1200021

What this proof establishes

This recording was released in 2012, 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.