Falstaff: Act III: Sul fil d'un soffio etesio

Recording identifiers

ISRC

HKI199721716

Release date of the album this recording appears on

1998-09-24

CopyrightID (CopyrightChains transaction hash)

0x96f6fa1af688ca1933416f82996d7d81ff67983e8e98295eb9c37c44d827dc91

Copyright registration time

2026-07-07T07:53:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:46d422b41f79fe0d52c8ce7635ec9f5cd54f582f2dcc70c5a72e66bc359ece36

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI199721716

What this proof establishes

This recording was released in 1998, 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.