Cookies & Cream

Recording by Juan Luis Guerra 4.40.

Recording identifiers

ISRC
QM8961400001
CopyrightID (CopyrightChains transaction hash)
0xed8f5f4c6eb0513a521f17ab991b376c571687daca940fd2e5a9f4a33d8f7f5b
Copyright registration time
2026-06-06T21:50:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:7ed3e99d78520993e558b3b91d7983c0326276f87fef6ffd9cf4de6db6300777

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.