Me Permito Sentir para Liberar

Recording by Catalina Hoffmann.

Recording identifiers

ISRC
QZDA52311760
CopyrightID (CopyrightChains transaction hash)
0xeed8bbf9385c021a71bf2f71ac931147b569663416f60ef8eed0f6d6d01ad877
Copyright registration time
2026-06-12T01:02:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:00f74dbb5408c3fa69621883661b0732695e26ea66d69d89735d972a664fb127

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.