Hoy Tenemos (Boyz From Brazil Remix) - Boyz From Brazil Remix - Previously Unreleased

Recording identifiers

ISRC

USPA30700043

Release date of the album this recording appears on

2007

CopyrightID (CopyrightChains transaction hash)

0xed4bc318b696184828c7de6c03911c28861ad2882836c0cbdac0fc35f6ad1cc4

Copyright registration time

2026-06-20T14:29:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:cc1b1aa9e300a538defba5049f4a4137eabe54f1093a8ff1fff18aec645ab9a4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USPA30700043

What this proof establishes

This recording was released in 2007, 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.