心思思

Recording identifiers

ISRC

HKG070400052

Release date of the album this recording appears on

2013-01-01

CopyrightID (CopyrightChains transaction hash)

0xf1e41f2a9527bfe183ebfbff1ca10d0faaf6104d576759f3c990e2d72b05142f

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T04:30:37Z

Bitcoin block

960509

Canonical record hash

sha256:b759c8811d8d06aee8951166c7f26b4afdf6b00824c9eca170fc8564e5a6d0ba

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKG070400052

What this proof establishes

This recording was released in 2013, 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.