Straight, No Chaser

Recording by Thelonious Monk.

Recording identifiers

ISRC
USBB17101037
CopyrightID (CopyrightChains transaction hash)
0x4f33ded486f4ae13a89a417321dbff6beba72495f9b43eb5361a292b0ca57d01
Copyright registration time
2026-06-27T09:20:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2af39bf0b73c9f6b179b9c5cef474c1acb553b1b1a040efee8b6b922e4dccd05

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

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.