Keep Talking

Recording identifiers

ISRC

CAZ520617703

Release date of the album this recording appears on

2006-11-07

CopyrightID (CopyrightChains transaction hash)

0x8e6336456f0c8fe025e9bdc64f5f94fadad4cb4c194092404c45d1940cc2799e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:06:10Z

Bitcoin block

960254

Canonical record hash

sha256:1adb36355a87967d5fd33b9e2336f725f73fbad27b1e4945a09cd67808691a65

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CAZ520617703

What this proof establishes

This recording was released in 2006, 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.