Sonata No. 6 in C Minor, C. 95 "The Agony in the Garden": Lamento

Recording identifiers

ISRC

NLA460912901

Release date of the album this recording appears on

2015-01-01

CopyrightID (CopyrightChains transaction hash)

0x619499e739cf60cef25345b8e873c3eccf1dd8ffbcea31fe6af99ffaf78befbe

Copyright registration time

2026-07-06T09:08:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:307456614c4ba03d973f1c21875861809b2309fcd8abf0af3c6d2b6958631167

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA460912901

What this proof establishes

This recording was released in 2015, 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.