Piano Concerto No. 1 in D Major, Op. 17: II. Andante sostenuto quasi adagio

Recording identifiers

ISRC

USSM19923303

Release date of the album this recording appears on

2025-03-25

CopyrightID (CopyrightChains transaction hash)

0x6e3fb436a74d9a56e1baf5d504d17b41bee1aa7ec4184f8d0086ddea41a77425

Copyright registration time

2026-07-07T20:54:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:cf4783111abbaa76c59b7c8487869608276a3081cbee07a5768a73a16c20f125

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• Recording evidence summary for ISRC USSM19923303

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.