Sprokie Vir 'n Stadskind

Recording by Koos Du Plessis.

Recording identifiers

ISRC
USA560457866
CopyrightID (CopyrightChains transaction hash)
0xad5d012c10cdd5004cad8b8ad969e949d293bdbb1020bd6ff662e582a39f75a2
Copyright registration time
2026-06-08T23:40:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:5792bad91707982319f857f89f36c06b8a3f8a8bf603870405b8a20d4a927dd8

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.