「ニュルンベルクのマイスタージンガー」～第1幕への前奏曲（ワーグナー）

Recording identifiers

ISRC

JPVI08109810

Release date of the album this recording appears on

2014-01-08

CopyrightID (CopyrightChains transaction hash)

0xa629f020f841109cdbb5409b45a66ca7e98fe4c9fba1ea41465c563a77307c63

Copyright registration time

2026-06-25T17:01:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:e422d85cc5a74ef23246d510ae512a3ffe24c76a6f6aded9b0d4e0860e3f69f1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPVI08109810

What this proof establishes

This recording was released in 2014, 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.