Cello Concerto No. 3 in A Minor, Op. 31: I. Allegro non troppo

Recording identifiers

ISRC

DEE862000504

Release date of the album this recording appears on

2020-10-02

CopyrightID (CopyrightChains transaction hash)

0x5a1900cbb78fb0d9be682a2b00f7fff873ff1b7370ba1355e984cc543e95d644

Copyright registration time

2026-07-31T16:50:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T17:29:52Z

Bitcoin block

960441

Canonical record hash

sha256:410e72d4e373602d22d75cfede812b3e1ab47e535b0e3557c305f2f4c487fc95

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• Recording evidence summary for ISRC DEE862000504

What this proof establishes

This recording was released in 2020, 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.