Uncle’s Secret - Long Ver.

Recording by 波多野裕介.

Recording identifiers

ISRC
HKG731875560
CopyrightID (CopyrightChains transaction hash)
0xb89db1adfefb8e24e692959b713eb6d8ced7860ca23f2495459713757a74f0e6
Copyright registration time
2026-07-07T09:31:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:37d9fbb71c585307676fa1e50c64427768f707611f6da90efa7fafbabfb1262c

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.