Błazen i król

Recording by Sztywny Pal Azji.

Recording identifiers

ISRC
PLB171101327
CopyrightID (CopyrightChains transaction hash)
0x4e90922342902d3e7ae947a49f29c2de37ff47d6bd59b563030ce3b93f95cb13
Copyright registration time
2026-06-22T12:48:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4afbdf8d3b67eb7fc7414132246403799547234eb32b8a32d981e726698b664c

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.