黑夜不再來 - Instrumental

Recording identifiers

ISRC

HKA610001355

Release date of the album this recording appears on

2009-01-01

CopyrightID (CopyrightChains transaction hash)

0x33d079b1d83c49ab51a30c437fac69077d571dbfed98fdc9917e4d5b79dcebac

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T05:15:54Z

Bitcoin block

960209

Canonical record hash

sha256:0b4813c1866e645b10528ca2aa0b1df2749512f3ab879f11cb86f703541f83b6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKA610001355

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.