Keyboard Concerto in D Major, Hob. XVIII:11: II. Un poco Adagio in A Major

Recording identifiers

ISRC

GBPCP1600091

Release date of the album this recording appears on

2016-05-20

CopyrightID (CopyrightChains transaction hash)

0x4622c892d1e59657a0164b3d9c5487f50eef7fa1d5179bc652068999dd3f4775

Copyright registration time

2026-07-29T17:26:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T21:09:47Z

Bitcoin block

960144

Canonical record hash

sha256:db008ee4d4a6757fdd4f37aaf4cb782e0464c810247776408e8bc762450f7bab

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC GBPCP1600091

What this proof establishes

This recording was released in 2016, 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.