Monogram

Recording by Buddy DeFranco.

Recording identifiers

ISRC
PL6A22478482
CopyrightID (CopyrightChains transaction hash)
0xbea4487e35434e4267c1e3f5cd567f78b35dfa35bfd030d896cb56c67643753b
Copyright registration time
2026-08-01T03:46:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T04:30:37Z
Bitcoin block
960509
Canonical record hash
sha256:32890986c494eaa720e5c5c2bf2fb0d0c6732019d94e33b31976232bd6d7d571

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.