Cello Concerto in E Minor, Op. 85: I. Adagio - Moderato - Recording Session / Excerpt

Recording identifiers

ISRC

USQ4E2201074

CopyrightID (CopyrightChains transaction hash)

0x5cdb4b82f91bac117a4e6c251f3a64b376d58d7695be9e15ce5c3b2ae9cfb79e

Copyright registration time

2026-06-17T22:10:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:5d67ae15713754f43334ae89c7d323b0d9822f0c17c8bad52b5d605cd3e89b75

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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.