Chamber Concerto in G Minor, RV 103: II. Largo

Recording identifiers

ISRC

ITD551054002

Release date of the album this recording appears on

2015-02-03

CopyrightID (CopyrightChains transaction hash)

0x0c309e89f7e9fedf6cd528f18af4b4d5658f9d1cf9e479914c214cc9a5e08dcd

Copyright registration time

2026-07-07T22:19:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:931f0d732a768469c6f1930daa44ee7b7f648328740059ab7a6ec40b4c479788

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITD551054002

What this proof establishes

This recording was released in 2015, 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.