オーロラ・ガール

Recording by Sadistic Mika Band.

Recording identifiers

ISRC
JPTO08811320
CopyrightID (CopyrightChains transaction hash)
0x93ea4fc6febae31a7c7583a37c6bc065b8fff31a6d5576d5b0e09021e3227f2e
Copyright registration time
2026-07-31T07:18:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T08:38:45Z
Bitcoin block
960370
Canonical record hash
sha256:5df03c2172dfd2d86db1e6fedca88659e1ed3703e5c05b924120ee8d7906543d

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.