Concerto for Flute, Harp, and Orchestra in C Major, K. 299: III. Rondo (Allegro)

Recording identifiers

ISRC

DEF056202183

Release date of the album this recording appears on

2000-01-01

CopyrightID (CopyrightChains transaction hash)

0x78921a293f92cb80c6a11a8801f2ffff9a651ee5f6b47524deea3d8c2b0e434d

Copyright registration time

2026-07-30T19:09:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T19:26:00Z

Bitcoin block

960298

Canonical record hash

sha256:7fe1d6c8086c3ef2931fcc06ad054c68221bd482cf8b7e6f5d7245a78ca0543a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC DEF056202183

What this proof establishes

This recording was released in 2000, 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.