Queimei a Língua

Recording by Matheus Pessanha.

Recording identifiers

ISRC
BXIV82498187
CopyrightID (CopyrightChains transaction hash)
0xe2a137894873148adde8dd676b77dab1c47c3163f387eebcd7d05ede769977bc
Copyright registration time
2026-06-24T20:26:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:bea48ddc56c33b4fdc32c50c10e3c53f665b2c29ad9806803490886b6d746d34

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.