Fantasy for Piano 4 Hands in F Minor, D. 940: II. Largo

Recording identifiers

ISRC

DEN962401472

Release date of the album this recording appears on

2024-10-25

CopyrightID (CopyrightChains transaction hash)

0x3fee6b2c4843ce81c7c924f160c3545930270d3fef562e06192ea97a856d61ff

Copyright registration time

2026-06-24T06:43:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T05:09:12Z

Bitcoin block

956312

Canonical record hash

sha256:47a6867abffaa6e9fb0c50a2938b0ce70ac1d43ceaa0da5b1e322ea6cbdf7125

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• Recording evidence summary for ISRC DEN962401472

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.