Gdzie jest stary Kacper

Recording by Kacper HTA.

Recording identifiers

ISRC
PLI360514810
CopyrightID (CopyrightChains transaction hash)
0xe08449e7005740c9a1637e138dd791f0532f5ebd13de8f116986d170688a76d9
Copyright registration time
2026-06-08T21:58:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:9e78ec17e5ab240dab40636854b2467fbc86074f17c9f9568e941d368981ac04

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.