Nwan Na

Recording by Cecilia Marfo.

Recording identifiers

ISRC
QM6N21435608
CopyrightID (CopyrightChains transaction hash)
0x3e24cc6234585217c1383f94f546db97403efeb961a3eae6e4cee6ea3b0573e8
Copyright registration time
2026-06-24T07:45:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4daad3e352e00e4382f23681811e2c6a074972c5c7e88678bea15d3810e01937

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.