Giulio Cesare in Egitto HWV 17 / Atto primo: Recitativo "Questa è Cornelia"

Recording identifiers

ISRC

DEF056931007

Release date of the album this recording appears on

2006-01-01

CopyrightID (CopyrightChains transaction hash)

0x7b218b238fcc52c0cc40414894f2bddba0442a8ddf1fad50760e4bb52c135161

Copyright registration time

2026-07-07T09:52:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:a57a8e812819a8c734a8b3564e56d8575183f8bf9884501bc3b358bab829d229

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF056931007

What this proof establishes

This recording was released in 2006, 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.