Niewinne Slowa

Recording by Zbigniew Wodecki.

Recording identifiers

ISRC
PLA140203001
CopyrightID (CopyrightChains transaction hash)
0x6a718168f178cb55f62169dff761add189abdb2ef5baed421de501b2c663eace
Copyright registration time
2026-06-24T22:26:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c9fab9cb7164b883858292588aaf8e7f93eaa6e882e27bb5d5148d26100ba455

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.