Brandenburg Concerto No. 4 in G Major, BWV 1049: I. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007

Recording identifiers

ISRC

DEN960702051

Release date of the album this recording appears on

2016-09-23

CopyrightID (CopyrightChains transaction hash)

0x613440d0d5a13b987fab4e5f6216b247a9e32461c5ea39e27383e86c4bc26371

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T03:35:13Z

Bitcoin block

960203

Canonical record hash

sha256:451d96b38d7eae80080b98e0f075e9cd9bfae0a1eaab43a4185182e7c7adc927

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEN960702051

What this proof establishes

This recording was released in 2016, 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.