The Valkyrie "Die Walküre", WWV 86b, Act III: Ride of the Valkyries

Recording identifiers

ISRC

USZDG0600312

Release date of the album this recording appears on

2018-07-20

CopyrightID (CopyrightChains transaction hash)

0x2366a402cabadb59d54b41b48d133c58b62d91bbfb34448d06d773ab23c90ba1

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:22:46Z

Bitcoin block

960459

Canonical record hash

sha256:395c98c99e681dded33d42b0f90ae471a957973de1ad11510023f0b28ea0ded5

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USZDG0600312

What this proof establishes

This recording was released in 2018, 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.