Pode Dormir Tranquilo

Recording identifiers

ISRC

BR4TF2100683

CopyrightID (CopyrightChains transaction hash)

0x8d27e1984ff640a8d0fa16c746f00632028934d1051f20feef70acff3e5aba7f

Copyright registration time

2026-06-06T12:44:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:a10450db3625f4cc749b2e7dc014edf08635e00624da36a1f6f0e0ccd8ab4bda

• 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.