真假情話

Recording identifiers

ISRC

HKA610001256

CopyrightID (CopyrightChains transaction hash)

0x0f3961a39d10f387dcb5ab35d1c1f6aa3b8d5035079ae566a8e2efa7ad7d4a12

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T23:30:38Z

Bitcoin block

960478

Canonical record hash

sha256:4b5ee0b2128bec3f9dcfb18b025f41749ff42b34ca5ffeaf9ba8f611d089f977

• 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.