The Csardas Princess: Prelude To Act 2

Recording identifiers

ISRC

GBLGL1054344

Release date of the album this recording appears on

2000-01-01

CopyrightID (CopyrightChains transaction hash)

0x897303ef59376a229363b6dbef969ccdc8196dfa528c31b28ae6b4df02018d33

Copyright registration time

2026-07-30T19:04:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T19:26:00Z

Bitcoin block

960298

Canonical record hash

sha256:5dddade1174a734d365a534e306f55886f8a2e4e5aad8756a8894a73929ffd52

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBLGL1054344

What this proof establishes

This recording was released in 2000, 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.