La Sonnambula (1986 Digital Remaster), Act 2, Scene 2: Ah! non credea mirarti (Amina/Elvino)

Recording identifiers

ISRC

ITD008600095

Release date of the album this recording appears on

1988-03-04

CopyrightID (CopyrightChains transaction hash)

0xe165cad9d4df0b58c0251478afbb1cbfa4378ba28565c766a32ccd5438124bc3

Copyright registration time

2026-07-31T05:59:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:b3a5cba334fb6f5f6aa2275438dc3fd903e991dac587509f454b505facbc4c54

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITD008600095

What this proof establishes

This recording was released in 1988, 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.