NAH (feat. Zeph)

Recording identifiers

ISRC

GBARL2100295

Release date of the album this recording appears on

2021-03-19

CopyrightID (CopyrightChains transaction hash)

0x81eec9d9bc0fa531da7882c05dd8f9b54953ef4e2196ab16a1c4ae5d58c2c010

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:a2faf639f465765f11c7190d72a454d25a657937a34b3b6e7c3f32fd7435e1a7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBARL2100295

What this proof establishes

This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.