Cello Concerto in D Major, RV.403: 3. Allegro

Recording identifiers

ISRC

ITUM71601187

CopyrightID (CopyrightChains transaction hash)

0x998746770593b4cb403a776449ac1c5b3daf449b8c4a21ff6d91326f1f90ae96

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:06:57Z

Bitcoin block

960404

Canonical record hash

sha256:fa1a54fa3660d46d5e7214a7a123cc0660c2aee207edc5fb5231510ea2960820

• Verify the CopyrightID on CopyrightChains
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What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.