Nu Nu

Recording by Avishai Cohen.

Recording identifiers

ISRC
US2W60646301
CopyrightID (CopyrightChains transaction hash)
0x6c415d99962bc72096d3ef7df2e851bdadf72d4e2a77821b4f32acc350de0950
Copyright registration time
2026-06-18T03:50:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:338100ae498371937bea2bc196831b3efb45f9e01e703eacdc869d52c275645d

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.