WAになっておどろう

Recording by RAM RIDER.

Recording identifiers

ISRC
JPC200800069
CopyrightID (CopyrightChains transaction hash)
0xb47cbadb0eb5ddb0b349e8828646c765301172df8a7ef10eb75b5892a895ace1
Copyright registration time
2026-07-31T13:46:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:33Z
Bitcoin block
960419
Canonical record hash
sha256:435c7091c48c3c1dbe9233761a8390ecfda735e34fd94522af1dd0f2594b5231

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.