Run Up

Recording by Chris Lorenzo.

Recording identifiers

ISRC
FR96X1972927
CopyrightID (CopyrightChains transaction hash)
0xb15e8c83a9f4c97ba0b252957b41cde6033c126088823a0a257f2c3f67cb0f7c
Copyright registration time
2026-06-20T03:21:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:2f2a3822925da34d66e3d7f8c95834e25264ecfe7b5dc388d93a2662cf48b9fa

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.