Double-Action

Recording by 野上良太郎(CV.佐藤 健).

Recording identifiers

ISRC
JPB600718501
Release date of the album this recording appears on
2010-07-28
CopyrightID (CopyrightChains transaction hash)
0xfcb6c44df8418cb57b3cd1319c3f74f2507019698639e0effbaf70e034d19b2c
Copyright registration time
2026-06-06T00:06:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:0d913ddb81496c13eb1dd8c1668e7d0dd87689202fdf44f60603fc2d19ec3666

What this proof establishes

This recording was released in 2010, 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.