L.o.L.

Recording by YOUYA.

Recording identifiers

ISRC
JPES01002042
Release date of the album this recording appears on
2012-12-05
CopyrightID (CopyrightChains transaction hash)
0x46ff6cc214e905eebae76c032076799355fbe8e6df8725b75fcdcc21fc9fa022
Copyright registration time
2026-06-22T05:36:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:666b9a0468a92f1f5e0719f3120979bfd962c41da9da011d92a43b44155aece7

What this proof establishes

This recording was released in 2012, 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.