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Recording by Dudek P56.

Recording identifiers

ISRC
PLR902000016
CopyrightID (CopyrightChains transaction hash)
0x3f310cf16f57230f0896527793a9a7b2925e07555e2657b176920b54f519b89f
Copyright registration time
2026-07-06T03:27:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:eaf78fc9d6698bb106057e45c42f464483530b2fb9359d72f6bc3204e4d857ab

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.