Tira a Prova

Recording by Matogrosso & Mathias.

Recording identifiers

ISRC
BC6P32200002
CopyrightID (CopyrightChains transaction hash)
0x99a38d29767674151357adbfc78ff0b1f9a64e7becdfc6762ec879d1b0a22a37
Copyright registration time
2026-06-08T11:02:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:de25e70d23c71eed3e6c3beaff6788b07ecf0ac39b17089e8bb0adef2e5fd730

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.