The Killer's Song - The Killer's Song Club Mix

Recording by Carolina Marquez.

Recording identifiers

ISRC
ITA810400269
Release date of the album this recording appears on
2007-06-05
CopyrightID (CopyrightChains transaction hash)
0xc17e4b31cee6adb0ab2fd13d6c1e262baec065f185c47cfa2dde362af0b79b02
Copyright registration time
2026-06-19T12:29:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0f31fc3a37316898451d158d54053cecf48d9b0fbbfaf0383d7c037a5379427d

What this proof establishes

This recording was released in 2007, 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.