甚麼是緣份

Recording identifiers

ISRC

HKA418400010

CopyrightID (CopyrightChains transaction hash)

0xf8228887c6f43ae5ffcf7853c886bd1e6d8bb7b2ed86a5aa5ef2d240a4b3d0f6

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T11:13:28Z

Bitcoin block

960250

Canonical record hash

sha256:645833eae373d1b4e515c812b00658399788fae4bd577949e825fa3d615aa803

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.