52 i GP

Recording by Pięć Dwa Dębiec.

Recording identifiers

ISRC
PLC062009812
CopyrightID (CopyrightChains transaction hash)
0x2d0233861156a6f3b4707367d7a553cb0d8367ae566ca99e33b380a1623bd0a2
Copyright registration time
2026-07-30T03:36:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T04:47:22Z
Bitcoin block
960207
Canonical record hash
sha256:c0923b4b8710288235bf907cb10891fd14e8a85a45b4c8958131d8dc591a7353

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.