Ludzką rzeczą błądzić
Recording by Polska Wersja.
Recording identifiers
- ISRC
- PLC061605022
- CopyrightID (CopyrightChains transaction hash)
- 0xabb4432d3021da51ea88731380ec57cb6ccc0da21338ffc57b30c1f1c9ae37b5
- Copyright registration time
- 2026-06-17T09:02:06+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14Z
- Bitcoin block
- 954130
- Canonical record hash
- sha256:637e8a323662e8c2672511bf25cf34090c745d2b149c9d516bed98d9eb0f51f8
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.