Let's Hear It for the Boy

Recording by The Cooltrane Quartet.

Recording identifiers

ISRC
ARF412200316
CopyrightID (CopyrightChains transaction hash)
0x06ed70dd0169fd864dbb2a1c6602f5b14cd5fe8fe0cfef25606faf647dfe0703
Copyright registration time
2026-06-05T13:23:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:e45d2efd42eb9ef350f250bfe0f64ffa8db6854f8faed157026104f3ec52c7e0

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.