ISRC KRA402100144
Verified recording
KRA402100144 is “QUESTION MARK” by MINO,
registered on the CopyrightChains blockchain with CopyrightID
0x51f28d041cca8babd0ac95b54e273cbd67d9b398382fa6159bad5a4a24c95c7f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA402100144.
Recording identifiers
- ISRC
- KRA402100144
- Title
- QUESTION MARK
- Artist
- MINO
- CopyrightID (CopyrightChains transaction hash)
0x51f28d041cca8babd0ac95b54e273cbd67d9b398382fa6159bad5a4a24c95c7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0ec799fd3a41e29b0f48ebd4267ea5c9e5b691cc3dd439f1103541da8d4229c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA402100144
- Bitcoin block existence check
- https://blockstream.info/api/block/956302