Arthur's Theme (Best That You Can Do)

Recording by Christopher Cross.

Recording identifiers

ISRC
USWB10800109
Release date of the album this recording appears on
2023-03-24
CopyrightID (CopyrightChains transaction hash)
0xe4e5fa5f945724e3be437b7b9d275e953547a262e7f1172cb87773eb49fe2008
Copyright registration time
2026-06-01T05:50:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:cd9398a9c3d40d9d3def97ef5982b358c46188f5bb008c3086e8162be3c3fa81

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.