ISRC SEVSF0301404
Verified recording
SEVSF0301404 is “Keep You Kimi - The Knife Remix” by Hird,
registered on the CopyrightChains blockchain with CopyrightID
0x844a24f237009e67f30be26b49a55d6e3f5e545d9584ccddf23c9b22fcf09f2e and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVSF0301404.
Recording identifiers
- ISRC
- SEVSF0301404
- Title
- Keep You Kimi - The Knife Remix
- Artist
- Hird
- CopyrightID (CopyrightChains transaction hash)
0x844a24f237009e67f30be26b49a55d6e3f5e545d9584ccddf23c9b22fcf09f2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:3c027c70e7d78367b4f0f7f866b860e65c34ae72413356a7d6cbcc9a0fc06159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVSF0301404
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Keep You Kimi - The Knife Remix · Machine-readable JSON-LD