Responsoria Tenebrae: III. Recessit pastor noster

Recording by Paweł Łukaszewski.

Recording identifiers

ISRC
GBLLH1852107
CopyrightID (CopyrightChains transaction hash)
0xa0b3d4f0b8bcdfd1df46cc49a311504d9134c352c0943865c51f93342baea5d5
Copyright registration time
2026-07-30T09:15:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T09:57:33Z
Bitcoin block
960240
Canonical record hash
sha256:83ede708844d9a9bac9a71e68c77f86d866e569a4d6cb1cd1494efa72b714b71

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.