賴床

Recording identifiers

ISRC

HKC840800308

Release date of the album this recording appears on

2007

CopyrightID (CopyrightChains transaction hash)

0x436f6aa2559d0b6e4448d845cd9a7961c7a7460a0b426b45ab02bc20d1ef4a3f

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T04:52:22Z

Bitcoin block

960513

Canonical record hash

sha256:7dc4200940c88b3be4f6663f840376c26531a680ecf610f6bce942f836251a74

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKC840800308

What this proof establishes

This recording was released in 2007, 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.