Knockin On Heaven's Door

Recording identifiers

ISRC

ITU041200048

Release date of the album this recording appears on

2012

CopyrightID (CopyrightChains transaction hash)

0x19cda99f3bef86a62e09c4c4bd681c1884d3375e07cc7b51870e2613998fe8ee

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T02:22:04Z

Bitcoin block

960497

Canonical record hash

sha256:60172441cea049f12bf02b3a62903244d4eb8903cdaef31b914e5a83286d4cff

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITU041200048

What this proof establishes

This recording was released in 2012, 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.