ISRC US39N2201425
Verified recording
US39N2201425 is “I Know” by Marten Hørger,
registered on the CopyrightChains blockchain with CopyrightID
0xe7d6ec45d9a548a2f700bc8b401921da433384a9b5cba72b89a181b4a6367671 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2201425.
Recording identifiers
- ISRC
- US39N2201425
- Title
- I Know
- Artist
- Marten Hørger
- CopyrightID (CopyrightChains transaction hash)
0xe7d6ec45d9a548a2f700bc8b401921da433384a9b5cba72b89a181b4a6367671
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:eadd97f338b35bb5866a7349d7aecb9d796772bc6c5b8bf5e958a30b58955dec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2201425
- Bitcoin block existence check
- https://blockstream.info/api/block/953513