誰可情深如我

Recording identifiers

ISRC

HKD040100454

Release date of the album this recording appears on

2009-12-11

CopyrightID (CopyrightChains transaction hash)

0xc1dfc775399cc1f7167af944c84972dec72685c2f29a669cbfc2372a55751a3c

Copyright registration time

2026-06-09T21:53:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:449435a98223ccbcbb9dd99a4c947be913b0edb8617cd5936f6f2722ef0e9981

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKD040100454

What this proof establishes

This recording was released in 2009, 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.