String Trio in D Major, Op. 14 No. 4, G. 98: II. Andantino

Recording identifiers

ISRC

ES7899400313

Release date of the album this recording appears on

2020-06-05

CopyrightID (CopyrightChains transaction hash)

0x772e266405bdc533b9bad9f46e2a20bed5c04bda789709c0f0d23c683629645d

Copyright registration time

2026-07-07T23:38:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:4be4dee78b405cafb94ded5b94476c1831c1a8c4434c730fe71599a2fdec8d83

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC ES7899400313

What this proof establishes

This recording was released in 2020, 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.