ISRC US39N2400698
Verified recording
US39N2400698 is “Kyu” by Gravity,
registered on the CopyrightChains blockchain with CopyrightID
0x6bd5409461a2e203881308aca286b909939a77155931e5e490762263c42c224c 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/US39N2400698.
Recording identifiers
- ISRC
- US39N2400698
- Title
- Kyu
- Artist
- Gravity
- CopyrightID (CopyrightChains transaction hash)
0x6bd5409461a2e203881308aca286b909939a77155931e5e490762263c42c224c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6515dee15f25adddd4fd40dd441e2803c25e5177089ca81a43ef670cc7c1e3d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2400698
- Bitcoin block existence check
- https://blockstream.info/api/block/953520