認住我

Recording identifiers

ISRC

HKB120219048

Release date of the album this recording appears on

2002-01-01

CopyrightID (CopyrightChains transaction hash)

0x499a3de21115612b244cc7cab7aa6843c0689bc073bc9d45e3901a2c19ddf592

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T02:30:29Z

Bitcoin block

960199

Canonical record hash

sha256:36ce0b81edd3f83955745b159c9d948a8bbcdf4f479f73ea919ed72bfe713728

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKB120219048

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.