La Cartita (Quien Tiene Tu Amor)

Recording identifiers

ISRC

USDBB0680155

Release date of the album this recording appears on

1987-01-01

CopyrightID (CopyrightChains transaction hash)

0x079185c04bd28b59dc3fd1dd691d4b2dd8f83d1a238c9943a3c1f65ba6561774

Copyright registration time

2026-06-07T12:41:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:53:06Z

Bitcoin block

953515

Canonical record hash

sha256:00f43e072ab4ac19b741384e4a906b41a340c5b0cc4cc227057b531d1eac7ada

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USDBB0680155

What this proof establishes

This recording was released in 1987, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.