Concerto grosso op. 6 no. 3 in e minor HWV 321: V. Allegro, ma non troppo

Recording identifiers

ISRC

NLB151201055

Release date of the album this recording appears on

2012-09-27

CopyrightID (CopyrightChains transaction hash)

0xdd599cf1f26a20eb4db37b7c160d0a828621636bd416249101c91f5a7adb2d0d

Copyright registration time

2026-07-06T23:09:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:968082a8cbb5e61309739ff63d3eadd0b6ddab904a864bbec28693f5fd67b963

• Verify the CopyrightID on CopyrightChains
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• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLB151201055

What this proof establishes

This recording was released in 2012, 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.