Aguenta Coração / Nuvem De Lagrima - Ao Vivo

Recording identifiers

ISRC

BX3661800039

Release date of the album this recording appears on

2012-06-30

CopyrightID (CopyrightChains transaction hash)

0x50b521dc9d167226e87e76d5d3ce4a50ffd6680c98fdbbe220034957ec0f8f5a

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:d53182d2130926b21da0d0868bef83bc8f455c7f1d18570791cf46e83c79cd9a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BX3661800039

What this proof establishes

This recording was released in 2012, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.