Ojos De Perro Azul - Eyes of a Blue Dog

Recording identifiers

ISRC

USEE10184083

Release date of the album this recording appears on

1987-01-13

CopyrightID (CopyrightChains transaction hash)

0xd0ed6d086b20882733a04c3ea06cad7dddb179d25d1dcfc0207e6562e544ed0a

Copyright registration time

2026-06-18T10:47:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:b21e945d1705d8899482e3a1dd6c7e9a7af68dec9b45883379413ad8fdfdb3e4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USEE10184083

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.