軟硬

Recording by 軟硬天師.

Recording identifiers

ISRC
HKG580600124
Release date of the album this recording appears on
2006
CopyrightID (CopyrightChains transaction hash)
0x58a4935f67348a1beb0b6ada089466da66ff40f13739af65936c300876ca8147
Copyright registration time
2026-07-06T07:52:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:17721b11a0d07150cc365baf90f7aaaec62c29c1005e573576649be84be026ca

What this proof establishes

This recording was released in 2006, 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.