Top Of The World - (Quick Step / 52 BPM)

Recording by Tanz Orchester Klaus Hallen.

Recording identifiers

ISRC
NLHR51245147
CopyrightID (CopyrightChains transaction hash)
0x84f85d0d6cab2e0f5454d11f080994fd84c95d9f3d0796373b98d8ae199be5af
Copyright registration time
2026-07-07T03:44:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b7ed27cf9ba73872e6c2d6dce19e25c85e7f8223b730220bdce037e7635e9ded

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.