Odysseovo Ztroskotání

Recording by Petr Ulrych.

Recording identifiers

ISRC
CZA169000306
CopyrightID (CopyrightChains transaction hash)
0xc66ce380e51e44789a51bceee64f05e7c0924bf98a9ba7b304388ffd87c74420
Copyright registration time
2026-07-07T02:05:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6c9f8eb59b633d5120e2ef745ea40f27112ef7b10c4aa9ab4cc2479b9c7490be

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.