Kyrie

Recording by Piotr Janczak.

Recording identifiers

ISRC
PLA162397906
CopyrightID (CopyrightChains transaction hash)
0x0a69463e5f07155fbd188e58bcfa494f472ffe7ed5517cbe71d0cc688643f7c0
Copyright registration time
2026-07-07T03:10:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:bff3560d998b2aa7e22ff852fb15d2dcee0129caf3a8a3d6c7d295ec4fa616a6

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.