O Sol Que a Vida Há de Dar

Recording by Luisa Lacerda.

Recording identifiers

ISRC
US7VG2538971
CopyrightID (CopyrightChains transaction hash)
0x19f7f59e8b6782460343d06e53fc77952fe4cf6f11fbc46d7942a4754944d8e5
Copyright registration time
2026-06-22T16:17:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:9287e4927f7523585e4e83b6992c2d4e7c368288fc4cb89f398ca93bb290844e

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.