Mann aus Stein

Recording by PTK.

Recording identifiers

ISRC
DEKE51401331
CopyrightID (CopyrightChains transaction hash)
0xe078d8fa5fd4c613a4c3675b15a6f10ec2ca52eabfe408af65553da3c2a63bfa
Copyright registration time
2026-06-18T11:52:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:941e58252d5768cf5b8dccaed4fbb07cfc2018a2e378091b6b58d7290767bf22

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.