Flute Sonata in C Minor, No. 114 Catalogue of the King: I. Grave e Cantabile

Recording identifiers

ISRC

NLY332103697

Release date of the album this recording appears on

2022-01-28

CopyrightID (CopyrightChains transaction hash)

0x5af439fce8ca080405a30e0e622f10034f36ba7ba40ef02b8233fa36b790cbd7

Copyright registration time

2026-07-31T19:48:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T19:53:57Z

Bitcoin block

960456

Canonical record hash

sha256:c94eb4fafff6e9c0e2623d0155bb6ccf3236a78f359f76839d72aedbb1c80e61

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLY332103697

What this proof establishes

This recording was released in 2022. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.