Doce Amor / Se Tu Fores Na Portela / Portela - Ao Vivo

Recording identifiers

ISRC

BRDEP0500345

Release date of the album this recording appears on

2005-09-05

CopyrightID (CopyrightChains transaction hash)

0x2df250f5b15c0902de2956268c6d1b007d53dae3e1e4c7a731088cbfdd463a78

Copyright registration time

2026-07-06T09:22:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T16:07:00Z

Bitcoin block

957061

Canonical record hash

sha256:7097981b5aa000051f14eadf71e49771ea65d0367f2cfa49cd9b5ce5ae66bd0e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BRDEP0500345

What this proof establishes

This recording was released in 2005, 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.