Bilhete

Recording by Mc Kelvinho.

Recording identifiers

ISRC
BXG6R2300401
CopyrightID (CopyrightChains transaction hash)
0x7c323304c179b2b9f66abb7d5beb942f7de6f18829d095189f173b733feb7a15
Copyright registration time
2026-06-27T02:31:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T11:38:34Z
Bitcoin block
956351
Canonical record hash
sha256:70586d6709507cf6a6dc7f9992df49cc1e7582a6cca91a0de8285b7a9e16e24f

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.