おやさいたいそう

Recording by DJクマーバ.

Recording identifiers

ISRC
JPPO02001832
CopyrightID (CopyrightChains transaction hash)
0x0257ff4f8f34ec977da186039f6051959297cce7cf6f57bf18e103740d6e419c
Copyright registration time
2026-07-07T12:57:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:1b3a27239fa6bc523c869014f70c5f838443bb5644b70272f2ccc116dce5a167

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.