Concert Rhapsody for Piano & Orchestra, Op. 25: I. Introduction

Recording by Nikolai Kapustin.

Recording identifiers

ISRC
DEB262400506
Release date of the album this recording appears on
2024-11-01
CopyrightID (CopyrightChains transaction hash)
0x7e136f53c75693df1fc4c14f0f76d0aa17a9bf70fee81f6949226cb541d85fbe
Copyright registration time
2026-06-21T05:17:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0aab924435548285ce4df2bded9ed4731496dbc69501bf70ec0b633fa3cafbca

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.