Livrona de Nha Pai

Recording by Teofilo Chantre.

Recording identifiers

ISRC
FRX620018020
Release date of the album this recording appears on
2018-11-09
CopyrightID (CopyrightChains transaction hash)
0x26d4e8a23df7ecf3e6cd5d82136f039d2c84a4b50c30dae17a8ab31cba7c5b69
Copyright registration time
2026-06-19T19:15:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:34cdbb7e0f81805deeee9dcc750817739525721c3995ae0cd27cd17b8320e65a

What this proof establishes

This recording was released in 2018, 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.