ISRC CAK451704917
Verified recording
CAK451704917 is “Windows” by TEK.LUN,
registered on the CopyrightChains blockchain with CopyrightID
0xbad5e763a7499b267d6ced1d3096bd4e2938ff5461df1da684f4e9bff8aeeace and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAK451704917.
Recording identifiers
- ISRC
- CAK451704917
- Title
- Windows
- Artist
- TEK.LUN
- CopyrightID (CopyrightChains transaction hash)
0xbad5e763a7499b267d6ced1d3096bd4e2938ff5461df1da684f4e9bff8aeeace
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:54af7b55588d6dca89c9207ce9329855edf0ffa8e7ec73cd85ec395a3356d9ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAK451704917
- Bitcoin block existence check
- https://blockstream.info/api/block/953520