Mein erstes Wort

Recording by PTK.

Recording identifiers

ISRC
DEKE51300651
CopyrightID (CopyrightChains transaction hash)
0x8aa70507fcd02b5eacaaa8a278b83511da87745191f94acaa2f826b27498e1fb
Copyright registration time
2026-06-23T10:20:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3d4bed627f8a947d286da634cd89711ed9e0b045fd065ca27d48248eaa447ee7

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.