Rain Letup

Recording by Kotaro Nakagawa.

Recording identifiers

ISRC
JPI102202293
CopyrightID (CopyrightChains transaction hash)
0x233de8ab46cc097bb3c6616ea8782cb8d108f19f412d2e4a43e88afa570b4c82
Copyright registration time
2026-07-07T13:05:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:be1005d27445273a1069e0674e8443957e8ec629af2bc84aa5872bf762232764

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.