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Recording by Kasia Wilk.

Recording identifiers

ISRC
PLC281200028
CopyrightID (CopyrightChains transaction hash)
0xd04496f229af3562f16c5410f1ecbbfc369259c5b28426ede44744b1b1909ffd
Copyright registration time
2026-06-25T13:44:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:a834c0bb69029ffe6e550c962e4412b5914d4a23ee1bd8fd9d9af7fd07878fbd

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.