Scarlatti, D: Keyboard Sonata in B-Flat Minor, Kk. 128

Recording identifiers

ISRC

FRZ118703087

Release date of the album this recording appears on

2001-10-01

CopyrightID (CopyrightChains transaction hash)

0xbaa505231a08b0ca47c48a12fd5dc11023dc129f59982087e33bf14d763bff16

Copyright registration time

2026-07-30T21:47:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T22:27:30Z

Bitcoin block

960321

Canonical record hash

sha256:3404904b4b5a6074af81384cc14085c74d31211afd42faf5e04a1d5cbc40aba3

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ118703087

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.