De Ti Direi Apenas

Recording by Katia Guerreiro.

Recording identifiers

ISRC
PTKG11800080
CopyrightID (CopyrightChains transaction hash)
0x206991e684919ffd6635f6fdef99b6b0096626ab5ea6112ea8e7f8e3a8e2cfdf
Copyright registration time
2026-07-30T09:51:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T09:58:01Z
Bitcoin block
960241
Canonical record hash
sha256:ebb46daa178ebb74d9a62a051579a2a63e0c47c9a0d76d415220230dcde7a060

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.