Die Spur im Schnee

Recording by Ludwig Hirsch.

Recording identifiers

ISRC
ATF067800070
CopyrightID (CopyrightChains transaction hash)
0xed5c0b9094c6d1fddd72253f085e636273e63061f75f119233bb826603996451
Copyright registration time
2026-06-24T04:15:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:20587660bef2ea38462993297f6754d184a4e6b98b226f6145d4b965508551a3

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.