World Wide

Recording by Z-Ro.

Recording identifiers

ISRC
USXQS1510169
CopyrightID (CopyrightChains transaction hash)
0x51ad295f1312eec40d2d127c567a353ddacab4be390a5d0ff2776bbed6ef8e34
Copyright registration time
2026-07-07T11:01:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:8df86a5c95f8d31965faee150e8c167d37e14af3bb7445095f7028567595d614

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.