Tomate Una Copa

Recording by Juan Zalazar.

Recording identifiers

ISRC
USA2P0602610
CopyrightID (CopyrightChains transaction hash)
0xf48efc895e26c94c37442738f950419a8d8288ea4e11eeff5eed06ac7cc3d6c2
Copyright registration time
2026-07-07T11:43:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2ef1487222853b5cd027380f6ba948ec1a2015460f7ef3e67e94bd210a170a29

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.