Torna a Surriento

Recording by Ernesto de Curtis.

Recording identifiers

ISRC
DEXO52489240
CopyrightID (CopyrightChains transaction hash)
0x4ec61777ee499bc93609dfc7d20ee956175cb01fdf791e63a9d6d482542ea183
Copyright registration time
2026-07-07T00:05:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0bd66653ce6a9bb5d7d9d263fcd6afddfb990692bee6af22dfb596a861626ff5

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.