問幾米 - Mandarin Version

Recording identifiers

ISRC

HKB120219088

Release date of the album this recording appears on

2002-01-01

CopyrightID (CopyrightChains transaction hash)

0x13cf8735fde3c9a26ff3cf91799213eb86d883c35595362e711f9a589bf44152

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:46:00Z

Bitcoin block

960294

Canonical record hash

sha256:80f87595e5e2a6dfcffdfcd3406f57d9ad9a1a9bbda530d787422d51324e7067

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKB120219088

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.