Piano Sonata No. 1 in F Minor, Op. 6: I. Allegro con fuoco

Recording identifiers

ISRC

DEAD61500711

Release date of the album this recording appears on

2015-10-02

CopyrightID (CopyrightChains transaction hash)

0x66873f32362e3389ba3d89bc46dabb99df14a03d8abb5eacc425f8fc958f659c

Copyright registration time

2026-07-31T11:52:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:f3c2d5d09d3935124c643ae0517068cc418e6e3b1547a4ef78ea9c635a1db2d8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC DEAD61500711

What this proof establishes

This recording was released in 2015, 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.