赤い実ハジケタ恋空の下..part2(YAMAZARemix version)

Recording identifiers

ISRC

JPU901901122

CopyrightID (CopyrightChains transaction hash)

0x0dbc82cd5ec939a321bc8da52594c56fa6a85a7659ef2e8de480c7644db4b7ae

Copyright registration time

2026-07-31T13:25:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:50:38Z

Bitcoin block

960410

Canonical record hash

sha256:434a6cd49ee11197743aa270b4c1309b5e7a192706abfce360214ed5a321ad4a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.