Na Beira da Praia / Ogum Sete Ondas / Ogum Beira Mar

Recording identifiers

ISRC

BCDHP2100122

Release date of the album this recording appears on

2021-04-23

CopyrightID (CopyrightChains transaction hash)

0xe06786aa8aec032ed9c32c1bf096b96c1d2ee0bd3fd6d40fe3e73ed5cb8a4176

Copyright registration time

2026-07-06T08:13:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:6d608cf22ed96ca12cbafe1fb9cbce0ff68429f9b85aa0ddec38cec023024c8d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BCDHP2100122

What this proof establishes

This recording was released in 2021, 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.