Frevo Mulher - Ao Vivo Em São Paulo / 2010

Recording identifiers

ISRC

BRUM71002230

Release date of the album this recording appears on

2015-10-30

CopyrightID (CopyrightChains transaction hash)

0x3ce56052e204391e9b500a370452a337d4893a4d1a0f65ff43735b0233e95094

Copyright registration time

2026-07-02T22:45:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:4cd53f95e2bc045d42d7259ac68021ae9a449b65acca9390ad33c847e6042928

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BRUM71002230

What this proof establishes

This recording was released in 2015, 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.