Ja się boję utyć
Recording by Barbara Rylska.
Recording identifiers
- ISRC
- PLA246409258
- CopyrightID (CopyrightChains transaction hash)
- 0x00a888cbd41f64316ef58fad10256d0a185ccad336a83954e712481253cdf8e3
- Copyright registration time
- 2026-07-07T00:34:24+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:d646679afd87aede9a5cf4b09e51f66bfdf76603b5c80eec438a39448966851f
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.