Hi Beck

Recording by Lee Konitz.

Recording identifiers

ISRC
GB8XC2104744
CopyrightID (CopyrightChains transaction hash)
0x5ea8c93c2401960792ac0b97c8c5a5b6d388b79f65b4500efeeabca37c758f4c
Copyright registration time
2026-06-26T21:15:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4f1dc06213978e566126fd4faff97514f2dea670f8ba06ad026f11e110ef7782

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.