ピンキッツとようかいのかくれんぼ

Recording by ピンキッツ.

Recording identifiers

ISRC
QMDA72425905
CopyrightID (CopyrightChains transaction hash)
0xf99b5c45df5bc4f32361e3713295cf5aaa845ca037123375fd3abe8b4fb8ff53
Copyright registration time
2026-07-31T18:46:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T19:53:13Z
Bitcoin block
960455
Canonical record hash
sha256:25b13eb510ae6cd9cd5dce06bb797147a08fe8a766edad24f60226a4a7eed456

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.