Seven Words for Cello, Accordion & Strings: I. Father, Forgive Them, for They Know Not What They Do

Recording by Sofia Gubaidulina.

Recording identifiers

ISRC
PLE442140001
Release date of the album this recording appears on
2022-01-21
CopyrightID (CopyrightChains transaction hash)
0x00e1872e27502bb57250ae021b5b78ffaec30cc60c1995f254ed1fa01a46750a
Copyright registration time
2026-07-06T05:29:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:d6bbf0d5a91bfbc7071a6a31cf78ef16df42d5911844fb42ea2a0dd77348a1fb

What this proof establishes

This recording was released in 2022. 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.