Concertino for Flute & Oboe in C Major, Op. 65: I. Allegro

Recording by Franz Krommer.

Recording identifiers

ISRC
USA560679410
Release date of the album this recording appears on
2001-01-01
CopyrightID (CopyrightChains transaction hash)
0xe96ae4df26facd04ea259f18923b850f633a81d41c49635fd2cc2f894785c3d2
Copyright registration time
2026-07-31T22:00:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T22:27:44Z
Bitcoin block
960473
Canonical record hash
sha256:3da4b1f6745f3c4b7c780efabd7a65ccc2e9bbae9b8601651edac738b8407354

What this proof establishes

This recording was released in 2001, 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.