빈잔 (히트제조기 프레시맨)

Recording identifiers

ISRC

QZEKE1910674

CopyrightID (CopyrightChains transaction hash)

0xeaed77e6b18924a580e1bc3f4bf18f677afdad25e611b055bc6b904aff4df5b6

Copyright registration time

2026-07-30T08:20:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T08:30:10Z

Bitcoin block

960229

Canonical record hash

sha256:5d1cd28fd4e67c89c1cefb5902a1115a69a90cda1b0a6cb263ac3d0994dd4b45

• 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.