Lowdown

Recording by Chicago.

Recording identifiers

ISRC
USRH10285525
CopyrightID (CopyrightChains transaction hash)
0x4a11463cbe86542a10809fbb35da1a44176228abcbbff34a0631f471f8b82e6b
Copyright registration time
2026-06-06T14:35:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:dfb8aa7c8a287854871137338ee13b7e63964cd5f7b591df3b53294e3502cc73

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.