Tanzen und Springen

Recording by Hans Leo Hassler.

Recording identifiers

ISRC
DEE861001054
CopyrightID (CopyrightChains transaction hash)
0x6ae035c2808c1627c0e1a3c911a907e5f510ad840a5ba4271858f01a322cd12c
Copyright registration time
2026-07-29T17:38:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:c496f1d5490a8ccc1e70f3ee4c4402c31bfc76f6252612381a45f802e634a83b

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.