Quintet No. 4 in D Major for Strings and Guitar, G. 448, "Fandango": III. Grave Assai

Recording identifiers

ISRC

CH0010900088

Release date of the album this recording appears on

2009-09-03

CopyrightID (CopyrightChains transaction hash)

0xb235185de5900dec319066aa4c6f17f9c11d6bc31b75e7d7e151f5a85f5c5ee4

Copyright registration time

2026-07-29T21:29:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T21:57:12Z

Bitcoin block

960153

Canonical record hash

sha256:40d8c5fe92661000d298b48af4b854b548be0a08ec13358bc794a342e8eb4d90

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CH0010900088

What this proof establishes

This recording was released in 2009, 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.