Cello Concerto No. 1 in E-Flat Major, Op. 107: I. Allegretto - Live

Recording identifiers

ISRC

GBF071700811

Release date of the album this recording appears on

2018-01-26

CopyrightID (CopyrightChains transaction hash)

0x234c27a7e3b66d18ab66d68094ce43627a113951287bce3236559ef8c7584802

Copyright registration time

2026-06-20T22:20:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:b4f323b4ddea8a6d726e7b37a715b2566a07e381fdd8350e94fe4dda29108dd2

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• Recording evidence summary for ISRC GBF071700811

What this proof establishes

This recording was released in 2018, 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.