Dope on L.A.

Recording by Oscar Madrid.

Recording identifiers

ISRC
DEH742311712
CopyrightID (CopyrightChains transaction hash)
0x7c42cd85c28c73f8b43e1d4188f4f3b67ba38030bb1a76d58f5e6231075db588
Copyright registration time
2026-06-18T20:05:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:3486cd09b34a8e6c2f6c89f8a48097265fc8dfb8784f3172a69bd9cdf4b4f696

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.