Polifemo, Act III Scene V: Alto giove
Recording by Nicola Porpora.
Recording identifiers
- ISRC
- FRZ131337100
- Release date of the album this recording appears on
- 2014-09-29
- CopyrightID (CopyrightChains transaction hash)
- 0xbb86fa774422506baf1b9cafa0ab83d92430fbc61c15a0409dba6f5865ca3c77
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34Z
- Bitcoin block
- 960138
- Canonical record hash
- sha256:6d09c2fd6e1a686fac45f23c9dd08e9c1eea39d97134148c5f4b001eccb4e186
What this proof establishes
This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.