Morena D'angola

Recording by Hamilton De Holanda.

Recording identifiers

ISRC
BR56L1600001
CopyrightID (CopyrightChains transaction hash)
0x08fba8a4a9710a6f60ec32def7ac2cb4a1d2a6474cdcfa8ae06a35dbae3e9287
Copyright registration time
2026-07-08T00:43:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:7f755a5855825a29f836937f8278d95ad9fb3de3a0c3cb36ae95e646e09567bb

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.