Break the Border

Recording by FAM(CV.山口智広、汐谷文康、住谷哲栄、深町寿成).

Recording identifiers

ISRC
JPZ922400736
CopyrightID (CopyrightChains transaction hash)
0x7ac269c4245b086107390ebea4438d6408f6262c7a33cafee7f9a96dcf391cd2
Copyright registration time
2026-07-06T21:05:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:8f71071e42318e0b071fb7a97a7ad479ea8e46df869dfaf28dc13ca7383ca8bc

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.