Vesti La Giubba - From "Pagliacci"

Recording by Ruggero Leoncavallo.

Recording identifiers

ISRC
GBAJC9801033
CopyrightID (CopyrightChains transaction hash)
0x5e7baedce7127b0617f1918ef655e58964a7cdb25f45039a43f5ee6d06ee0fe4
Copyright registration time
2026-07-07T16:36:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0c5a630bcfc4ed9e97c50c6bfce66224f150c1bf86a68543d9716e9d6b9e9ea0

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.