String Quartet in G Minor, Op. 5, No. 5b: II. Allegro spiritoso

Recording identifiers

ISRC

DEDS51418405

Release date of the album this recording appears on

2014-04-01

CopyrightID (CopyrightChains transaction hash)

0xd33199bb8eb30722f3143a487aab224fc5805e3e338b5ed8025d5b303f90c00f

Copyright registration time

2026-07-31T20:04:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:22:46Z

Bitcoin block

960459

Canonical record hash

sha256:3667fc1df299dab69d34f0f64781c541a94e9c8a31f5a5126e92de1f1623af6d

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEDS51418405

What this proof establishes

This recording was released in 2014, 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.