Dixit Dominus, ZWV 66: Sicut erat in principio - After Psalm 109

Recording identifiers

ISRC

CZA301500018

Release date of the album this recording appears on

2015-11-26

CopyrightID (CopyrightChains transaction hash)

0xb4b5d7f4b47f5768ad7ffeb90cb9f815b0269ac9c0085fe08b57b54025001549

Copyright registration time

2026-06-08T12:57:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:c12c7b86362116af1f63856c9809b31f4dcd86153326a764d4c5b9d137300d7d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CZA301500018

What this proof establishes

This recording was released in 2015, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.