Track 6 - A tizennégy karátos autó

Recording by Rejtő Jenő.

Recording identifiers

ISRC
DEXN92225414
CopyrightID (CopyrightChains transaction hash)
0xd899fe15a9256113173da847a4b9f6c6df3636709357213dd23afbbbda771bb0
Copyright registration time
2026-06-27T17:35:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3517f678642f39f45c84ea9306920fd91954b3289a15dfb2845207512e217a85

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.