Esses Moços

Recording identifiers

ISRC

BRSGL8000037

CopyrightID (CopyrightChains transaction hash)

0x0c521ada3d2fe7b2f3a0b1d6e16a2a3661670395ff9854082de3ca1aa8c43938

Copyright registration time

2026-06-25T21:26:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:33250d0b98c9c652c2362957ff191becae2eb0c37c4f3732abbfb3a4ff36a91e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.