Cello Concerto in E Minor, Op. 85: I. Adagio - Moderato

Recording identifiers

ISRC

DEE471000022

CopyrightID (CopyrightChains transaction hash)

0xf43604ba28b4bd65fd59fcca31cc6b4bf82a3cc9978c76d432f30586fce85e02

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T23:52:38Z

Bitcoin block

960170

Canonical record hash

sha256:cbff1b83f8f5679ce9cb01383fdc7a3f4efb83a46629d75561da21bfdea6d1b1

• 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.