Concerto for Strings and Continuo in G major, RV 151 "Concerto alla Rustica": 2. Adagio

Recording identifiers

ISRC

NLA508209026

Release date of the album this recording appears on

2025-06-13

CopyrightID (CopyrightChains transaction hash)

0xe406929bcec20099ff5cd60b8fb48b0542801f9026be0523b2b679582fc4ae65

Copyright registration time

2026-07-30T07:07:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T07:28:30Z

Bitcoin block

960220

Canonical record hash

sha256:80d6a827327372ae48e5d540422b2ad91b39b11c145c15f2d793512b7548a0a7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA508209026

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.