Od Zawsze Na Zawsze

Recording by DDK RPK.

Recording identifiers

ISRC
PLE951300240
CopyrightID (CopyrightChains transaction hash)
0xb31b32e0d552a54a5e04402882b361358d8b7a00e9a68c8218d5e10e94a2d5ce
Copyright registration time
2026-06-05T23:10:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:fb6dc53e4b005221b959a417705aaed922780b6be3cafd602a7408e969cac6d9

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.