Sua Mãe Vai Me Amar

Recording identifiers

ISRC

BXTUP1800004

Release date of the album this recording appears on

2020-04-24

CopyrightID (CopyrightChains transaction hash)

0x0b9bebe3f69d991a8e4c86c57239385635e7aaccbf955386bdf862f49938e845

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T09:09:19Z

Bitcoin block

960376

Canonical record hash

sha256:596543188b112e2ca3dbc80f9764200071c9158a2e1e52af3e9a6843f8b7833f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BXTUP1800004

What this proof establishes

This recording was released in 2020, 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.