Nigdy ponad stan

Recording by KęKę.

Recording identifiers

ISRC
PLS411800009
CopyrightID (CopyrightChains transaction hash)
0x5f3cd8038e94d11804617c3bddb9c094bdf9ced6a17f4ba1dc370dd59bce7d0d
Copyright registration time
2026-06-04T06:53:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:99d5c6f33deecca0d0cdcd9adc1ec7360567046437573731293ec8ff15999bda

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.