Nobody Comes, but the Flower Blooms - 『Fukushima 50』より

Recording identifiers

ISRC

JPZ921911424

Release date of the album this recording appears on

2020-03-04

CopyrightID (CopyrightChains transaction hash)

0x72ed6b8737dc86fa7c0a97c1400f3f2fc6b57da43f99e9bd633e639510666ea3

Copyright registration time

2026-07-30T02:59:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T03:35:13Z

Bitcoin block

960203

Canonical record hash

sha256:b7d950ab58e81bc40dd32ce4d338bbf3b1a3d1b5f793b3e06a52e8ea74698d20

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPZ921911424

What this proof establishes

This recording was released in 2020, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.