Full Circle (feat. The Firm, AZ, Foxy Brown & Cormega)

Recording by Nas.

Recording identifiers

ISRC
QM8RL2001085
CopyrightID (CopyrightChains transaction hash)
0x3e7887111cada391b775ac80ab67deaa30698911bb03ed3aafb238db9ad272be
Copyright registration time
2026-06-05T08:13:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:d0afb76c1f9c6f3d4e1d7dfb6314eb2bca5087c8b29b4e0520626eac708e4d7c

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.