Concerto grosso in D Minor, Op. 3/11, RV 565: II. Largo e spiccato

Recording identifiers

ISRC

DEAQ70700049

Release date of the album this recording appears on

2025-02-27

CopyrightID (CopyrightChains transaction hash)

0xb842fb05758e9272ae5542a9759e6f6cb3cf43e9bc6b5affa2bcc80e797574d6

Copyright registration time

2026-07-29T12:29:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T12:41:21Z

Bitcoin block

960106

Canonical record hash

sha256:070bec47f90b8e24367b158c5ab146b9fa25e4e84f9a8645bab5a12ceede17d5

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEAQ70700049

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.