留下了心事 - 無綫電視劇《富貴流氓》主題曲
Recording by Cally Kwong.
Recording identifiers
- ISRC
- HKUM70900236
- CopyrightID (CopyrightChains transaction hash)
- 0xa044206df44b99fb93bbfc28a125b11725881fb6b6ad1f50930fe49b54a3dd82
- Copyright registration time
- 2026-06-07T03:57:42+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41Z
- Bitcoin block
- 953536
- Canonical record hash
- sha256:01d2058af7b63a18c9c48cc77e756509d5a2f2368c43de3cd2d058347328e549
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.