Cello Concerto in E Minor, Op. 85: III. Adagio

Recording identifiers

ISRC

GBAYC9703142

CopyrightID (CopyrightChains transaction hash)

0x0a43c004f23c4fbf017facac62c7e6a1ce7f5067b420aef3e3fcb03b0310cc59

Copyright registration time

2026-07-30T12:42:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:51:24Z

Bitcoin block

960259

Canonical record hash

sha256:e69ecc811cf7553efcbd5b760fc01d70e56727ee56363b53b1017e393d063515

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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.