Daily integrity seal · B.Now sightings
2026-07-26
On 2026-07-26, KTRENZ sealed a tamper-evident fingerprint of 43 K-pop observations from that day. Publishing this fingerprint on base-mainnet proves those records existed at that time and have not been altered since. Each observation is one artist moment — who, where, when, and the source. We can prove any single one to a licensed partner without exposing the rest.
Moments in this seal
Already-public moments, each cited to its source. Real-time, precise, and private locations (homes, hotels, airports) are withheld — an anti-stalking record, not a live feed.
| Artist | Where | When | Source |
|---|---|---|---|
| ENHYPEN | San Diego | 2026-07-26 | source ↗ |
| aespa | Waterbomb | 2026-07-26 | source ↗ |
| IVE | Newark | 2026-07-26 | source ↗ |
| ENHYPEN | San Diego | 2026-07-26 | source ↗ |
| Park Eun-bin | Spain | 2026-07-26 | source ↗ |
| Park Eun-bin | Spain | 2026-07-26 | source ↗ |
| Karina | Waterbomb | 2026-07-26 | source ↗ |
| CORTIS | — withheld — | 2026-07-26 | source ↗ |
| KISS OF LIFE | Seoul | 2026-07-25 | source ↗ |
| KISS OF LIFE | Seoul | 2026-07-25 | source ↗ |
| SEVENTEEN | Kaohsiung | 2026-07-25 | source ↗ |
| Jena | Palm Beach Gardens | 2026-07-25 | source ↗ |
| SEVENTEEN | Kaohsiung | 2026-07-25 | source ↗ |
| Jungkook | Busan | 2026-07-25 | source ↗ |
| BTS | Busan | 2026-07-25 | source ↗ |
| Kim Soo-hyun | Seoul | 2026-07-25 | source ↗ |
| Stray Kids | Seoul | 2026-07-25 | source ↗ |
| Stray Kids | Seoul | 2026-07-25 | source ↗ |
| Karina | Waterbomb | 2026-07-25 | source ↗ |
| Park Eun-bin | Spain | 2026-07-25 | source ↗ |
| CORTIS | Korea Music Awards | 2026-07-25 | source ↗ |
| CORTIS | KMA Awards 2026 | 2026-07-25 | source ↗ |
| Bang Chan | Seoul | 2026-07-25 | source ↗ |
| BTS | Busan | 2026-07-25 | source ↗ |
| Jungkook | Busan | 2026-07-25 | source ↗ |
| BTS | Busan | 2026-07-25 | source ↗ |
| aespa | amusement park | 2026-07-25 | source ↗ |
| Lee Jun-young | Training center | 2026-07-25 | source ↗ |
| aespa | Waterbomb Seoul | 2026-07-25 | source ↗ |
| Jennie | Philippines | 2026-07-25 | source ↗ |
| CORTIS | KMA Awards 2026 | 2026-07-25 | source ↗ |
| Minho | Incheon | 2026-07-25 | source ↗ |
| CORTIS | Incheon | 2026-07-25 | source ↗ |
| BTS | Busan | 2026-07-24 | source ↗ |
| BTS | Busan | 2026-07-24 | source ↗ |
| Jungkook | Busan | 2026-07-24 | source ↗ |
| Jungkook | Busan | 2026-07-24 | source ↗ |
| Jungkook | Busan | 2026-07-24 | source ↗ |
| BTS | Busan | 2026-07-24 | source ↗ |
| Jena | Royal Birkdale Golf Club | 2026-07-17 | source ↗ |
| Yunho | Colosseum | 2026-07-14 | source ↗ |
| Yoon Jong-shin | KBS | 2026-07-08 | source ↗ |
| Jimin | Busan | 2026-06-14 | source ↗ |
On-chain fingerprint
- Records sealed
- 43
- Window (UTC)
- 2026-07-25 09:41 → 2026-07-26 06:00
- Merkle root
- 0x0946a64d977d80f964915b14fde461816643860ab6dfd155b426bb08a579aa8b
- Attestation UID
- 0x424d8b02689f7abe6325e7f75e4e9df5063408dc0eb07c284e5095587521f72c
- Network
- base-mainnet
- Hash algorithm
- keccak256-fixedorder-dup-v1
How to verify a single record: a licensee is handed one record + its salt + a Merkle proof, re-hashes it, and confirms it resolves to the Merkle root above — proving inclusion without exposing anyone else's data. Get in touch for a licensed feed.