The Four Seasons - Violin Concerto In F Minor, RV 297, "Winter": II. Largo

Recording identifiers

ISRC

USSJ10301410

Release date of the album this recording appears on

2009-01-01

CopyrightID (CopyrightChains transaction hash)

0xdeffb3771324cd31ff96d8e6b125c7ddc24251555562b050a6656b6947fcc93f

Copyright registration time

2026-06-08T02:11:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:6cec0fb0494014f5a9265743c1a153dc83b0a9c3345ad766c9ae5231905b2ad7

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• Recording evidence summary for ISRC USSJ10301410

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.