The Gypsy Princess - ARV_10

Recording by Emmerich Kálmán.

Recording identifiers

ISRC
DEUM71001511
CopyrightID (CopyrightChains transaction hash)
0xfc6ad3418f1175db9586d550d8292690be1bd176e2a5407fdb4b3396466e8612
Copyright registration time
2026-06-26T00:39:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:2c3da6db8eb9eb03d29e0f069af4bd46cd8716c4c63195ceadcf0184be3041ee

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.