Concerto in C major RV 534 for Trumpets and Oboe: Allegro

Recording identifiers

ISRC

GBAYC8300482

Release date of the album this recording appears on

1997

CopyrightID (CopyrightChains transaction hash)

0x5015535fae4773be9d3e0089b54d4cd79664968a5e5968f8dce022d33750b7e7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T17:29:52Z

Bitcoin block

960441

Canonical record hash

sha256:ec652e11ceb811499331db6e962b7a8a1df03b0a2613332a880c974edadf9740

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC8300482

What this proof establishes

This recording was released in 1997, 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.