Eu - Ao Vivo

Recording by Mariana Froes.

Recording identifiers

ISRC
BXSSW2300891
CopyrightID (CopyrightChains transaction hash)
0xad49f5ce044551abc22d3fae0e8b1f7e23b9ca79718ebc02e061cdbb8dadc94a
Copyright registration time
2026-06-10T17:25:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:39685c2b127b6328d48abea819cb3000f44411625a7926952c988dc5922b0dd0

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.