Mendelssohn: String Quartet No. 6 in F Minor, Op. 80, MWV R37: I. Allegro vivace assai

Recording identifiers

ISRC

DEC629000966

Release date of the album this recording appears on

2007-09-24

CopyrightID (CopyrightChains transaction hash)

0x226492f3ecc9509e64e27e938ead6f40a16e7885b73d000388d79a3065d3cef7

Copyright registration time

2026-07-29T23:15:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T23:23:05Z

Bitcoin block

960164

Canonical record hash

sha256:94139541b473d5b0fdd5dd1ef8accdadb06c5f67fb831e3c637feabf59cc1d64

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEC629000966

What this proof establishes

This recording was released in 2007, 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.