The Rose

Recording by 渡辺幹男.

Recording identifiers

ISRC
JPQ701500051
CopyrightID (CopyrightChains transaction hash)
0x94dfe89b8cf55a5edbf62e9e74599d2a794e978ba4c854da3912b7579296bd96
Copyright registration time
2026-06-28T00:44:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T16:51:38Z
Bitcoin block
956375
Canonical record hash
sha256:8f4dd5a740d0053e3fd835fccd22549ebfc29af9b68e75901cb203b095031c41

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.