What I Know Is Not Enough

Recording identifiers

ISRC

AUUM72000304

Release date of the album this recording appears on

2021-09-13

CopyrightID (CopyrightChains transaction hash)

0x8f1d8116e8a710c1c342f74c50bca4f0d4c0a40a7c8ac177e488212122ab97e4

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:39:12Z

Bitcoin block

960216

Canonical record hash

sha256:c3d0fbb90b972d24918d319ce7f509eb11d7cb47f5fb2f2f1f4bbe083924704c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC AUUM72000304

What this proof establishes

This recording was released in 2021, 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.