Onde É Que Deu Errado?

Recording by Luísa Sonza.

Recording identifiers

ISRC
BRSME2301256
CopyrightID (CopyrightChains transaction hash)
0xe7a6bb2c0e5e1162171ab82af414c3025db526eda84922e77e792035dd23aa5e
Copyright registration time
2026-06-04T07:14:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:1b02551b8fc35823e70acccf9dfe9ab7d5c0d5fc402369dab37d168e76cc455d

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.