負擔不起 - Instrumental

Recording identifiers

ISRC

HKA610200579

Release date of the album this recording appears on

2009-01-01

CopyrightID (CopyrightChains transaction hash)

0x8623f720bdcf9c62e31ba09f56bcd93f0707a988559384c3ef1b01ffbd16727c

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:39:12Z

Bitcoin block

960216

Canonical record hash

sha256:8342cebd0f3aae8c877d418360dbb4f42ce88b010698c1a9581685499481bc8a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKA610200579

What this proof establishes

This recording was released in 2009, 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.