Symphonic Suite F / 交響組曲F: 1st Chapter All Life - 『Fukushima 50』より

Recording identifiers

ISRC

JPZ921911413

Release date of the album this recording appears on

2020-03-04

CopyrightID (CopyrightChains transaction hash)

0xaf14ad64c206b46d5fbd7ba9afbdfc094d311707fa66102c238a72b19fe0d047

Copyright registration time

2026-07-30T08:14:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T08:30:10Z

Bitcoin block

960229

Canonical record hash

sha256:e248753562a4ad88fa9dfcb4d4571bc9e444f112807151c9679af953750b7514

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPZ921911413

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.