愛してくれない

Recording by Yasuyuki Okamura.

Recording identifiers

ISRC
JPES08902910
CopyrightID (CopyrightChains transaction hash)
0x191b255bff5365bd3d770126a2df710d15ce51ea3c68c6d0c3b68389c38d23da
Copyright registration time
2026-07-06T05:12:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:2f37074c30e69275b5fccf4e90e66c1eb61e479d408191ef60b72096c5f986d4

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.