This World

Recording identifiers

ISRC

IT2VK2100042

Release date of the album this recording appears on

2021-03-08

CopyrightID (CopyrightChains transaction hash)

0x57b4a7903600f6846a22014b21124a87d0cd0452ed02ec7c042fa9c70136bcba

Copyright registration time

2026-06-06T20:00:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:61ffc3a733fad7ef80f856b230ba187ea6364707df254f313b7d6f1256e4cadf

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC IT2VK2100042

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.