Tenderness between Sisters

Recording by 帆足圭吾.

Recording identifiers

ISRC
JPE302100743
CopyrightID (CopyrightChains transaction hash)
0xc86bcddfe658fbce13c1b85fa9d9d2e9dd99379e3968416e54fb11b9fc46dead
Copyright registration time
2026-06-27T08:02:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d4cf448c0ff3139fa490c3738c449d3ae9724a4bcd33e26a4b3856d1ab774e06

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.