火宅之人
Recording by Sammi Cheng.
Recording identifiers
- ISRC
- HKH611300386
- Release date of the album this recording appears on
- 2014-07-01
- CopyrightID (CopyrightChains transaction hash)
- 0xb9f77a2a4d1a099818870fc9b83546552dc1fc0b2241826338826cf52f13a8f1
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15Z
- Bitcoin block
- 960418
- Canonical record hash
- sha256:1c3fcb42343c7696f0b10c6b11d8f297698fd0d4c52bb5999f1dd2eeb4828551
What this proof establishes
This recording was released in 2014, 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.