Il Tabarro, SC 85: T'ho colto!

Recording by Giacomo Puccini.

Recording identifiers

ISRC
NLE421902419
CopyrightID (CopyrightChains transaction hash)
0x21e953cba8dba762824382090c078255b8d679699a6809d236b8c2fc8d16d24e
Copyright registration time
2026-07-07T16:40:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b393d3d847a50adbb6e7db9317ac9a8de5a15f777cc0c94e27afbb9476fb510a

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.