Dekalog III - part 3

Recording by Zbigniew Preisner.

Recording identifiers

ISRC
GBE7J1106006
CopyrightID (CopyrightChains transaction hash)
0x86e7e604d1b052e3ddb999f29428e1d849c7cd05f4498fd9ecea5756ccfd5b20
Copyright registration time
2026-06-27T10:13:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:b1fd325ea11f5260e8e5a4be8858d01ee520a265248820488ed07bbf13596ccd

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.