Torna a Surriento

Recording by Ernesto de Curtis.

Recording identifiers

ISRC
USSM10010637
CopyrightID (CopyrightChains transaction hash)
0x5c130ea4fe2d2d8dd11bd8d28545caea00e27594d253d232999c72f32be755c1
Copyright registration time
2026-06-06T09:42:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2f8c5622f914a75e1f029594af15a4d6e133d68552e18c3506d793d8b6a1e278

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.