Juditha Triumphans, RV 644, Pt. 1: In Urbe interim pia

Recording by Antonio Vivaldi.

Recording identifiers

ISRC
FRX290003580
CopyrightID (CopyrightChains transaction hash)
0x85e6c1eb8e6cb1bf7d7002c6bd361c39782c4046a20c1e377fbed440cf247033
Copyright registration time
2026-07-07T03:15:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:64cc017a44aa118f3e82293658888b7694bce22e3baa2a132b74c080cad0932c

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.