You And I

Recording by Keizo Nakanishi.

Recording identifiers

ISRC
JPPI02300730
CopyrightID (CopyrightChains transaction hash)
0xbefb8515173c0f47186a3e394f8d7c2ae12153427a2df84c5ad0e6cd6fd8f2e5
Copyright registration time
2026-07-31T00:33:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T02:19:15Z
Bitcoin block
960334
Canonical record hash
sha256:13503257200c27e96b895d60f4530d337c66b85a6dda0cc771d4e2a13d0fe41e

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.