Hungarian Dance No. 1 in G Minor, WoO 1 No. 1 - for piano duet: Allegro molto

Recording identifiers

ISRC

ITP901400002

Release date of the album this recording appears on

2016-11-25

CopyrightID (CopyrightChains transaction hash)

0xa4258ff4b45f14dfb24b0f48856af6d1f6d52e6f88718152059fbe52b52cd51b

Copyright registration time

2026-07-31T06:15:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:ef5f9029ad5732b45eb4261a31b534fae6d8257f079cba5f4119d1f85c6b2353

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC ITP901400002

What this proof establishes

This recording was released in 2016, 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.