Let It Go - Japanese Version

Recording by Takako Matsu.

Recording identifiers

ISRC
USWD11467539
CopyrightID (CopyrightChains transaction hash)
0x9b2a3f9c63afdebf17e6591586a823a57a781d83bd883b85d818585db2838d4e
Copyright registration time
2026-06-04T08:03:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:7e3d7cbe2f048aebb69df69d3d9e2e01a6e113b673ccd416aa8662e86076d51d

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.