Ser Solteiro é Caro - Ao Vivo

Recording by Matheus Fernandes.

Recording identifiers

ISRC
BCDE52400030
CopyrightID (CopyrightChains transaction hash)
0x1296ca080421174c1bd15b652888a13392a2686da776545e149354639effd5b8
Copyright registration time
2026-06-10T02:03:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:aa52613facc92001352edb155dd080ee875949ade570a86d7c96308155fd8638

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.