Cello Sonata in G Minor, Op. 1 No. 4: III. Adagio

Recording by Jean Baur.

Recording identifiers

ISRC
BEE022212303
Release date of the album this recording appears on
2023-06-30
CopyrightID (CopyrightChains transaction hash)
0xbb1419f4bb388edb18ae528a41786ced01d9d67b11fd2c62fafe8326a7c683f2
Copyright registration time
2026-07-07T05:32:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:064dfda9d81dd084132b17cbe6ad476cb0a19bc1949d33a91b79925fa08bc95d

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.