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Recording by David Cook.

Recording identifiers

ISRC
GBCTA0800250
CopyrightID (CopyrightChains transaction hash)
0xe6804d815799bb1ca348e9085ac72f5b1d3f6fbe766e9e36b0aef88394dc6a82
Copyright registration time
2026-06-04T08:53:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-21T16:50:31Z
Bitcoin block
957075
Canonical record hash
sha256:ac7472e3440354bc7d5a54d89c49b6ee090b94c99f44a21daf534e31355c49c4

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.