Jambo's

Recording by Vince Guaraldi.

Recording identifiers

ISRC
USWB10402285
Release date of the album this recording appears on
2023-12-15
CopyrightID (CopyrightChains transaction hash)
0xb818a426da8d258a96b2e1584f35095b7d3df7a54ba8b737f9b5f414ee502b1e
Copyright registration time
2026-06-26T22:35:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2d2d999b4e9bbb4514d63770187842ddfb76489fe3d1d4d4f83b1a4695a2b5e1

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.