Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo - Live

Recording identifiers

ISRC

DEN961203511

Release date of the album this recording appears on

2013-01-01

CopyrightID (CopyrightChains transaction hash)

0xc7b197b92c49b881919f5023aba65c4b1fb12e6e210ccd3006e847ab7a5040a9

Copyright registration time

2026-07-07T16:22:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:53:27Z

Bitcoin block

957124

Canonical record hash

sha256:5f3ced576e2fa8671f9a8966f67b7418e48ee550501f2de4834accf5ee480f5d

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEN961203511

What this proof establishes

This recording was released in 2013, 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.