Ona Mi Věří

Recording by Pavel Bobek.

Recording identifiers

ISRC
CZA168800530
CopyrightID (CopyrightChains transaction hash)
0x4dbf012944a5e8c54415a74c05c81d667d471168b981046a59347ef4ed64c472

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T18:48:12Z
Bitcoin block
960448
Canonical record hash
sha256:8121f72eb5eceb9654b549301cafaa919fe9150441ab72b333e5132da223636b

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.