Le nozze di Figaro - Comic opera in four acts K492 (2000 Digital Remaster): No.8 Chorus: Giovani lieti, fiori spargete

Recording identifiers

ISRC

GBAYC0000661

Release date of the album this recording appears on

2000

CopyrightID (CopyrightChains transaction hash)

0xbfee2e6b1bb2d3bdd35c0d4a948496d656b6879ed68bf5bb296019c07b04c4d5

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:78b6c1fb1d796bfadff8e8dbba31ac1a26b60db45cb66b36202f5446f8352b43

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC0000661

What this proof establishes

This recording was released in 2000, 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.