String Quartet No. 3 in F Major, Op. 73: II. Moderato con moto - Live

Recording identifiers

ISRC

DEF059903652

Release date of the album this recording appears on

2000-01-01

CopyrightID (CopyrightChains transaction hash)

0xa80bec85cf244d8cd4c644985e69657af7c03e33c48295d87b7cb133100d2d5f

Copyright registration time

2026-06-21T22:18:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:78783a25eaef652f15787b8e7908d9347711e7541190eccf7ac236bf95685486

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF059903652

What this proof establishes

This recording was released in 2000, 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.