Donizetti: Lucia di Lammermoor, Act 3: "Eccola! Oh, giusto cielo!... Il dolce suono" (Raimondo, Chorus, Lucia)

Recording identifiers

ISRC

GBAYC1402615

Release date of the album this recording appears on

2014-11-21

CopyrightID (CopyrightChains transaction hash)

0x906869e96a3f939535dc86a9911218bac8c3aaf45852a2e5b71c592be47c84bd

Copyright registration time

2026-07-29T22:12:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T22:48:59Z

Bitcoin block

960160

Canonical record hash

sha256:c267534a95d8ba720474cc0e3152a5ec367ba7358b8c1dc0565bac341f7dc2a0

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC1402615

What this proof establishes

This recording was released in 2014, 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.