改变自己 - Live

Recording identifiers

ISRC

HKG732279836

CopyrightID (CopyrightChains transaction hash)

0x97f22c8efd67ad60c02ff2e7c5f19199bf079da39c6662c23b7e337c76469bbf

Copyright registration time

2026-07-07T23:08:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:52774c3061ecbd0250e2b677438ff77d80f6424bc705c64ac2059c85a1ef395d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.