Torna a Surriento
Recording by Ernesto de Curtis.
Recording identifiers
- ISRC
- NLA508001213
- CopyrightID (CopyrightChains transaction hash)
- 0x26f1890dedab5d85c5c5c3c39a3fdcdf7b0568aea8f383e43af4c27a1fe9446d
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34Z
- Bitcoin block
- 960138
- Canonical record hash
- sha256:7dad29d788f8b78d86d6811488ef56a1dec374a0e3ade50a1ca5deb740db2205
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.