Flute Concerto in D Major, Badley D6: II. Adagio

Recording by Leopold Hofmann.

Recording identifiers

ISRC
HKI190041511
Release date of the album this recording appears on
2001-07-01
CopyrightID (CopyrightChains transaction hash)
0xbab050d8b6f465cdad93d6d1bd51b46d125fd2200d1dabc46d47eeed0b96bf78
Copyright registration time
2026-07-06T02:56:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:a1ebf555d5b30bf9c3b4eeb3aca03dd2317f2595e8f9f8b81356c2ff377bda69

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.