24 Preludes, Op. 28: No. 10 in C-Sharp Minor. Molto allegro - Recorded 1974

Recording identifiers

ISRC

DEF057430610

Release date of the album this recording appears on

2025-04-02

CopyrightID (CopyrightChains transaction hash)

0x7fe61fd19c795d78224937b38a6cc33895505442a2728878343bd2f81e7287ae

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:39:12Z

Bitcoin block

960216

Canonical record hash

sha256:7bb2fa1d0f4b371bc507f01d01257e8ac9be5148d24d6385a4ef36d339913390

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF057430610

What this proof establishes

This recording was released in 2025. 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.