Theme from Ngong Hills

Recording by Troels Hammer.

Recording identifiers

ISRC
DKAZ71710203
CopyrightID (CopyrightChains transaction hash)
0x71f73bcaa5a3270f1ed473ef67825aaf1ee479e6e0cd5312d482d74c37b75528
Copyright registration time
2026-06-05T06:27:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:0195a0e5f3761eca6774f5cba98bed74f6f3afe7f6acbe9b38bffe181dddb6a7

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.