Subindo o Morro

Recording by Amaro Freitas.

Recording identifiers

ISRC
BXOF71600003
CopyrightID (CopyrightChains transaction hash)
0x9594c6a6ba830d4df9da9d8bd77108ad51381a63921107db8cd9c335aeb16734
Copyright registration time
2026-07-06T07:23:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-13T07:53:33Z
Bitcoin block
957819
Canonical record hash
sha256:98a42a4997c3e1ad31384616e0724408862aa2a82df179254de82c737f60675a

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.