El Cable

Recording identifiers

ISRC

QM6DC1549375

CopyrightID (CopyrightChains transaction hash)

0xbbb4b7cf706c921ba12cc1fc6d467a6bf2b14f53f9d9a6581e4c84fde3aa7f40

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T04:47:22Z

Bitcoin block

960207

Canonical record hash

sha256:5ad5492d7bca47b60651af974b878663e7dcca8d0e5d97fb09027c1e36842df8

• 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.