Harpsichord Sonata No. 10 in B Minor, BeRI 234: III. Lento

Recording by Johan Helmich Roman.

Recording identifiers

ISRC
SEVOZ1151113
Release date of the album this recording appears on
2000-01-01
CopyrightID (CopyrightChains transaction hash)
0xdbebbf0c815fd3703454a4dfdfdaafa4c3f38a0d0be845fd4b5d0267eefa31d3
Copyright registration time
2026-01-28T21:18:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4979f4f90f2b9a3d338c7412d1f01a1a4225b12389d62f331fc13649353c1b36

What this proof establishes

This recording was released in 2000, 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.