Ich schenk dir einen Schlüssel - Party Version

Recording identifiers

ISRC

DEZ521400315

Release date of the album this recording appears on

2015-01-12

CopyrightID (CopyrightChains transaction hash)

0xfe1fd0cac69e6152b054f1f3ee3c0bae71573b2533b3d381af670a07f7e75e48

Copyright registration time

2026-07-31T17:44:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T18:48:12Z

Bitcoin block

960448

Canonical record hash

sha256:5570bd9d48cad7e2d0e7ce3d552f657326fceae2a7fccbcbac785591a7b6522e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Download the anchored registration record (its SHA-256 is the canonical record hash above)
• Recording evidence summary for ISRC DEZ521400315

What this proof establishes

This recording was released in 2015, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.