賭場老襯

Recording by 郭炳堅.

Recording identifiers

ISRC
MYMT17702723
CopyrightID (CopyrightChains transaction hash)
0x527a8d17bf88dce249f045ea6a83501599cb85fb5101d49f4b9c346031aa452d
Copyright registration time
2026-07-31T02:47:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T03:13:37Z
Bitcoin block
960339
Canonical record hash
sha256:bc81ba637a71a77b3462b6de68c74771626ecbf647c284046af30be5e1c7ed0e

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.