常在我心間 - 現場錄音版本選自朱咪咪咪玩嘢演唱會

Recording identifiers

ISRC

HKC630802730

Release date of the album this recording appears on

2018-05-18

CopyrightID (CopyrightChains transaction hash)

0xcf1f7b754bbcc180f2e8f17dfa27d36f44f294cedae40fd5f89fa6101b6005c3

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T02:19:15Z

Bitcoin block

960334

Canonical record hash

sha256:a5e237aef16a95d83927cea0755a19c66b61588a9d416cfd55959b1ab85855f4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKC630802730

What this proof establishes

This recording was released in 2018, 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.