Der Herr der Unterwelt - Teil 3

Recording by Nils Holgersson.

Recording identifiers

ISRC
DEC711905542
CopyrightID (CopyrightChains transaction hash)
0x6510d2761c5523feb20e9dcc6bf3508b52621a868c8481d0caffeaaa180ee065
Copyright registration time
2026-06-28T06:00:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T16:51:38Z
Bitcoin block
956375
Canonical record hash
sha256:61fb319b5ac6c7e0c186654636df87ab7ff2a1e0213a6561295202ab71a335de

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.