Palpite

Recording by Flávio Guedes.

Recording identifiers

ISRC
BXTB12000158
Release date of the album this recording appears on
2020-07-29
CopyrightID (CopyrightChains transaction hash)
0xd9001307920573c661424ae76f7418a1fae9844614a0e1d7db9f64b888022696
Copyright registration time
2026-06-20T06:28:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3a597d875ff6bc603c4f8f27f42748d9b33d49832e08d74a094a9a5236188ada

What this proof establishes

This recording was released in 2020, 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.