Piano Concerto No. 3, Sz. 119, BB 127: III. Allegro vivace

Recording identifiers

ISRC

GBLWD1005409

Release date of the album this recording appears on

2010-09-01

CopyrightID (CopyrightChains transaction hash)

0xa43f40d4a5c00f91f1e76aefb1dfb5ecf61bf639887c53082c6d3a9cd47282ab

Copyright registration time

2026-07-31T21:14:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T21:25:57Z

Bitcoin block

960468

Canonical record hash

sha256:20cea02acd1c1fed5c2911c2a65e73cec0bb0caa840fa0fc58375ffd41a786a3

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC GBLWD1005409

What this proof establishes

This recording was released in 2010, 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.