BINGO!

Recording by AKB48.

Recording identifiers

ISRC
JPN101201675
CopyrightID (CopyrightChains transaction hash)
0x2348fb605b240409b3199e8fcc71f87de8cb224e15d3653997703806f9f74ced
Copyright registration time
2026-07-06T07:57:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:50:38Z
Bitcoin block
957075
Canonical record hash
sha256:216210b97844fd2f50322576ca182e2469fb51052dda30a60a1e14b091f63717

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.