C-M Schönberg: 夢やぶれて - ミュージカル『レ・ミゼラブル』

Recording identifiers

ISRC

JPPO01343689

Release date of the album this recording appears on

2013-08-28

CopyrightID (CopyrightChains transaction hash)

0xa8601bba4abbca4f9fe986b4d5e91910418a3d0ea942ef793a2d93bb21e65a06

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T21:00:46Z

Bitcoin block

960314

Canonical record hash

sha256:b2db2375db51afc193723fc16f68b42ce585b35ebd1cc9dad7f1f12bd8414ff4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPPO01343689

What this proof establishes

This recording was released in 2013, 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.