En vogue

Recording by Original C.M. Ziehrer Orchestra.

Recording identifiers

ISRC
ATP130904716
CopyrightID (CopyrightChains transaction hash)
0xec60f19fc81f2f5bb07106cf9c1fd028cf97d45455b885f94c35235eb273adb9
Copyright registration time
2026-06-27T17:18:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:a50281af1a66aaba47fad13ef4938ad17bc4a862227789c8dd387b11edce7419

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.