Klarinettenkonzert A-Dur, K. 622: 2. Adagio (Jenseits von Afrika): II. Adagio

Recording by Wolfgang Amadeus Mozart.

Recording identifiers

ISRC
USASX0802002
Release date of the album this recording appears on
1985-01-01
CopyrightID (CopyrightChains transaction hash)
0x95fafc28e164025b341dadaa9d016736f0fc41a0fa5e0b6ae0f35c589df083ed
Copyright registration time
2026-06-04T11:21:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4c17a54f47c01c0c0b012b3a696fd416e1399984fdace54db3208e8da2b0c8a0

What this proof establishes

This recording was released in 1985, 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.