Abertura - Ao Vivo

Recording by Marco Brasil.

Recording identifiers

ISRC
BCP2X2400265
CopyrightID (CopyrightChains transaction hash)
0xc0aa67c68fff3213eac9187c2c9fa966fda3834959a2f852c92f16edb9629e94
Copyright registration time
2026-06-10T14:28:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:35ecfa6c789eecba0d232ef291a6a0542456097091723a132d0fa874f77a6b0f

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.