Hello, Dolly!

Recording by Louis Armstrong.

Recording identifiers

ISRC
USMC16356894
Release date of the album this recording appears on
2023-10-20
CopyrightID (CopyrightChains transaction hash)
0x6dcc835affabd5bf9ed2d4d4751be4cd9a812e256b29262c719cfffb725414d3
Copyright registration time
2026-06-07T01:11:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:04:01Z
Bitcoin block
957046
Canonical record hash
sha256:b2c5ea31655eed067c4a49db4a2f4e8bd1dca87ddd898580722a8457b80252fa

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.