Feria sexta in passione Domini: Lamentatio Jeremiae Prophetae. Lectio prima "Jerusalem, convertere ad Dominum"

Recording identifiers

ISRC

CH4212100053

Release date of the album this recording appears on

2021-09-03

CopyrightID (CopyrightChains transaction hash)

0x570bcd44420da594f0f290fc0f4d10591573d33b26cccfe9d0d07d141124fd5b

Copyright registration time

2026-07-07T10:49:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:bf04988473bfe18a38758cd1f9c181ea92d513b85e10f82b44e1f1ffcccd2461

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CH4212100053

What this proof establishes

This recording was released in 2021, 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.