12 Concerti Grossi - Orch. Ch. Avison - Concerto No. 6 in D: 1. Largo

Recording identifiers

ISRC

NLA507711619

Release date of the album this recording appears on

2012-01-01

CopyrightID (CopyrightChains transaction hash)

0xc08cd6fbb00ef63660d8f210848f3b4cf89ed5a60cfee6d05f98017c6e65c249

Copyright registration time

2026-06-21T20:57:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:53:27Z

Bitcoin block

957124

Canonical record hash

sha256:91216e09f2b17fdd7959d50daa1715daae22616f3d15b1f9abbaee0bd4953c17

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLA507711619

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.