TRENCHES

Recording by Nahko And Medicine For The People.

Recording identifiers

ISRC
QZYFZ2341568
CopyrightID (CopyrightChains transaction hash)
0xe4f2a1cc138bc03d0dfa55bd51b55fa98cf3c4cfa0b53285219fe231b73a3aac
Copyright registration time
2026-06-10T01:12:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ddbe8342d9e51815163a64c89e62cd4be5f754945f05f40a1828d40286436605

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.