Mais uma Vez

Recording by Mc J9.

Recording identifiers

ISRC
BXKG22401984
CopyrightID (CopyrightChains transaction hash)
0x678734604cf37d5a81cb54d6559176bc9280a23cf57a5343e2a483fc17b784a2
Copyright registration time
2026-07-30T13:59:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T14:36:16Z
Bitcoin block
960264
Canonical record hash
sha256:80d0086992a61788ac64a4bca223f2c91e470044008d1a294535eb31de0fbdd1

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.