Vesperae solennes de confessore in C, K.339: 1. Dixit Dominus Domino meo

Recording identifiers

ISRC

GBF077911211

Release date of the album this recording appears on

1998-01-01

CopyrightID (CopyrightChains transaction hash)

0xbf147cbb712069652365685f3651c95dfd0d23843d0a6b414e4202f2e9a67768

Copyright registration time

2026-07-07T23:36:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:4c59e28371f9242bbb29fbeebe3a2d680d76b04689033b358418f92f77468ce8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF077911211

What this proof establishes

This recording was released in 1998, 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.