Coincidence - Part 1 - Prologue

Recording by Paweł Tomaszewski.

Recording identifiers

ISRC
PLW052302503
CopyrightID (CopyrightChains transaction hash)
0xecad93bc6e91782121e45d74827f4725c00bafc977a7267cae888362d937e2f7
Copyright registration time
2026-06-23T16:56:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:226ace5ac35c2ba1ebc0f367c3bca8205136f122822a08939f00fd7ee14a956a

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.