Mi Medley: 最後一次 / 理想對象 / 不拖不欠 / 如何掉眼淚 / 如果你有事 / 親密關係 - Live
Recording by Sammi Cheng.
Recording identifiers
- ISRC
- HKH611900090
- CopyrightID (CopyrightChains transaction hash)
- 0x3b82f63646556f1ceef5c2b0260cfb9b2c860cc8d7eb3df60b250683b13af3d7
- Copyright registration time
- 2026-06-25T20:31:26+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:76e62a849e27ea90960e088bb9b43c5cc44c994520712b734158408b9d352c96
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.