Caminhando

Recording by Nelson Cavaquinho.

Recording identifiers

ISRC
NLRD52349260
CopyrightID (CopyrightChains transaction hash)
0xecc08d247de0355f6b65fe4a9937b9b8e21dbd650a915d14db482b04b604f857
Copyright registration time
2026-07-22T09:41:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T10:01:58Z
Bitcoin block
959118
Canonical record hash
sha256:6a9236d80d49baac648f1e8e201702dc96a8ec99314e58a9e5da8dfaf28bfa61

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.