Piano Concerto, Op. 20: III. Allegro moderato

Recording by Alexander Scriabin.

Recording identifiers

ISRC
NOEHX1721080
CopyrightID (CopyrightChains transaction hash)
0x195f5a6121385d6d339b73133bc198f967a3a52b0805a1a5e82204f0d9ae3d17
Copyright registration time
2026-07-07T15:31:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:bb5105d62c7e0c013a0943d38d5d279b8f5b47d338bff81ccf7033b8fc7b3aa4

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.