Katerine collaudemus

Recording identifiers

ISRC

HKI190008804

Release date of the album this recording appears on

2002-09-12

CopyrightID (CopyrightChains transaction hash)

0xd9b2af95f1dd3e26a749576367b8e4c1fa0dfc2a5edf9ec40b139fb9dd3da035

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T01:44:32Z

Bitcoin block

960494

Canonical record hash

sha256:c36c2dd3a8d737c9899e32bca6215fede5cff3473f4bc88e3fc2ce7662b72364

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190008804

What this proof establishes

This recording was released in 2002, 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.