情愛幾多哀 - 無綫電視劇《天龍八部》之《虛竹傳奇》插曲

Recording identifiers

ISRC

HKA619900383

Release date of the album this recording appears on

2001-01-01

CopyrightID (CopyrightChains transaction hash)

0x0c28a4a625189a6ef97a15718ba3ac56be9c6c1ba6b0d246f803d519ff7eb9c4

Copyright registration time

2026-06-08T15:11:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T14:50:41Z

Bitcoin block

957052

Canonical record hash

sha256:fbeb328444b173fab28731c66fe73fd6dce32b476bd8c32dd0263b98936595d7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKA619900383

What this proof establishes

This recording was released in 2001, 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.