Esta mão que nos guia

Recording by Cristina Tati.

Recording identifiers

ISRC
GBSMU3427459
CopyrightID (CopyrightChains transaction hash)
0xf62cd0ba61ec75f9c944c2cc9bbdc017409fd7f188b2e5e3c8f10ac95dca7785
Copyright registration time
2026-07-06T23:15:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:bd51566acc1bc8dec84ec16e10ddcd25c2cda670287b1e9a198d6e2dc1527d12

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.