The Shadow

Recording by Zbigniew Preisner.

Recording identifiers

ISRC
PLX351700003
CopyrightID (CopyrightChains transaction hash)
0x7ee491bc21a8c0737c545cb5e97c74b9f37b83bf616d23925906d14a12de45f1
Copyright registration time
2026-07-30T13:01:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T14:36:16Z
Bitcoin block
960264
Canonical record hash
sha256:69fb995dd428369633506340302bb0a1036735359d733667f4e626784ca5c137

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.