Concerto for Violoncello and Orchestra in C minor, WD 669: III. Presto

Recording identifiers

ISRC

DEE471300468

Release date of the album this recording appears on

2013-09-16

CopyrightID (CopyrightChains transaction hash)

0x9d745ec011e749481653e9a48b22fc6d0b15ae8dc3c99e357318f1f1e3c1b422

Copyright registration time

2026-07-30T22:36:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T00:26:26Z

Bitcoin block

960327

Canonical record hash

sha256:1430ec0a874b2e2a1ef88ef414a10063d25f0592f556d2964234b6ea002023ed

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEE471300468

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.