Manon Lescaut, SC 64, Act I: Discendono, vediam! - Live

Recording by Giacomo Puccini.

Recording identifiers

ISRC
DEN961630905
CopyrightID (CopyrightChains transaction hash)
0x4727c114845c6b2169abaeda307cece23ae8ff4cfa62f3b1e898c6fb298680bb
Copyright registration time
2026-07-07T06:45:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:503c7b0bfddb9668472d00113a152ac6162ddfa90254555bd985a77f283a65a2

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.