Piano Concerto No. 13 in C Major, K. 415: II. Andante - Live

Recording by Wolfgang Amadeus Mozart.

Recording identifiers

ISRC
DEF059002113
Release date of the album this recording appears on
1990-01-01
CopyrightID (CopyrightChains transaction hash)
0x1240d7ed9f26cc6b44df8366a399adfe609071dbf44acb5e04a184f757b5d80f
Copyright registration time
2026-07-06T21:21:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:99b42f9e082b9439d1fc7d21719c0f5295cd07895ca6ea52b09b749ee2243994

What this proof establishes

This recording was released in 1990, 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.