No Bad Energy

Recording by Nas.

Recording identifiers

ISRC
QM8RL1900890
CopyrightID (CopyrightChains transaction hash)
0xcba934ce81b561045d842584a87e3ad657f6c17e170e15ea6e25819d8e36d929
Copyright registration time
2026-06-06T08:32:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:a1ec9e771e462006ae0c0195519951bf08cc2a74cb27017c79fb27025e090001

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.