Trap Forty

Recording by Piero 47.

Recording identifiers

ISRC
QZNWS2060500
CopyrightID (CopyrightChains transaction hash)
0x18cb5ba116d341f77ea7529af69348e74354587e6cafeda4089f796fe7be0c05
Copyright registration time
2026-06-07T23:06:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:4c78cbc85541fbab5ef339ccbaa83b368c00e72a63da16db425537d10c31f6d1

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.