If I Had You

Recording by Lee Konitz.

Recording identifiers

ISRC
AUXN22100717
CopyrightID (CopyrightChains transaction hash)
0x51b4d2e867fc7649a9550086dcfcb22c2579be91a09bd23fcdc686c0f2d445a6
Copyright registration time
2026-07-07T17:38:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c429a509b28624638d88e657dc73c86d6d36e72f6e7ccbb9690e2e7782282e16

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.