Ay Vallarta (Trap) - Bonus Track

Recording by José Esparza.

Recording identifiers

ISRC
QZNFJ2206898
CopyrightID (CopyrightChains transaction hash)
0x3b6d88f81606c7cccf251b2ddb023511e85fcc46505ae2ae6e9cbadc24e67e19
Copyright registration time
2026-07-30T01:12:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T01:32:48Z
Bitcoin block
960185
Canonical record hash
sha256:e0f600cc11ae49845d1390b04a00601570f5b8da4e8c17db0742bf5acc37da93

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.