Liturgy of St. John Chrysostom, Op. 31: Creed

Recording by Sergei Rachmaninoff.

Recording identifiers

ISRC
FINDE1000009
Release date of the album this recording appears on
2010-04-27
CopyrightID (CopyrightChains transaction hash)
0xe82da5bc32f636dd7aa33d6c1dd220d8fc224099ea80bbd9e47cb3b66a181899
Copyright registration time
2026-07-31T13:14:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:6ae4b66750d65ad5ab50f5073566519272c3ebd3afea2e5d4c59e9fe7325da82

What this proof establishes

This recording was released in 2010, 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.