Brahms: Quintet for Two Violins, Two Violas and Cello, in F Major, Op. 88 - Allegro energico

Recording identifiers

ISRC

USNO10200575

Release date of the album this recording appears on

2005-11-01

CopyrightID (CopyrightChains transaction hash)

0x6da84b0457b86e263b985f13fe1b3c8bd438ddaa0ee9496af39f88e7b8c08f76

Copyright registration time

2026-07-31T04:09:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T04:14:58Z

Bitcoin block

960344

Canonical record hash

sha256:e9e5ed8bcf914b1aec9804b49ef9aedc9ca34b31ac8c56931d4717673ad3b9fd

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC USNO10200575

What this proof establishes

This recording was released in 2005, 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.