這感覺 - 露得清「洗把臉」活動主題曲

Recording identifiers

ISRC

TWA211558001

CopyrightID (CopyrightChains transaction hash)

0xe5ce7f082265fc1f365a4e47ec3dd936e152b3493c885a981ef81f2f6d8da10b

Copyright registration time

2026-07-30T11:44:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:06:10Z

Bitcoin block

960254

Canonical record hash

sha256:226b2e5378807617afe6f19c649e1c7bbfd93658216c1d81fa400c929587c72d

• 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.