Juan Colorado

Recording identifiers

ISRC

US9CY1002454

CopyrightID (CopyrightChains transaction hash)

0x8eea7d7067d3853b6d4544d6c46f9648f2f34cb88b8963a23e8df20a8a991d86

Copyright registration time

2026-06-04T11:45:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:b85e47e3666895c9d6e7320d2cf44c59bd1bb2ea89c2e6cfe7afde664cf9b30d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.