ISRC CAK451704913
Verified recording
CAK451704913 is “So Obvious” by TEK.LUN,
registered on the CopyrightChains blockchain with CopyrightID
0xe5dc9f476b15f0fe4e2ba6413296213dda02bdbf5110bf644f5cf13821cd2b81 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAK451704913.
Recording identifiers
- ISRC
- CAK451704913
- Title
- So Obvious
- Artist
- TEK.LUN
- CopyrightID (CopyrightChains transaction hash)
0xe5dc9f476b15f0fe4e2ba6413296213dda02bdbf5110bf644f5cf13821cd2b81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bc09cc4a48ee1ed7dc296b2611dbd2d5db5889489ebd21432342d54431fe1547- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAK451704913
- Bitcoin block existence check
- https://blockstream.info/api/block/957118