Se Ex Fosse Bom - Ao Vivo

Recording by Paula Mattos.

Recording identifiers

ISRC
BXMS42400009
CopyrightID (CopyrightChains transaction hash)
0x3721070e3ce76ea7ec28148c0dd2b6956ea4cc82b171349c7b385fc0a18e1abb
Copyright registration time
2026-06-18T16:17:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:61038d596ee74c115735636f683b1eba51ba5ea422f04416bf896d28cd45abaa

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.