Wed, Aug 26, 2026
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BTS 'SWIM' earns 10th French Gold cert, 5 months after release·Nina drops second mini album 'Why Not Me?' on August 30·Hybe, JYP, SM, YG join forces for Phenomenon, an 11-day K-culture festival and awards event in December 2027·Taeyang's 'QUINTESSENCE' hits No. 1 in multiple countries on iTunes as he performs at Coachella·WEi's Kim Dong-han announces September 7 military enlistment in handwritten letter to RUi·Cha Tae-hyun says casting offers poured in for Jin Ki-joo after Netflix hit 'True Education'·IVE's An Yu-jin and Jang Won-young drop surprise teaser via new 'IVE Exhibition' account·Song Ha-ye announces 2026 marriage to creator Jo Mae-ryeok, one month after agency denied rumors·Actor Jang Dong-yoon announces October wedding to actress Kim Seung-yoon·Lee Chan-won's "Convenience Store" turns 5: from first music show win to 10 variety victories·BTS 'SWIM' earns 10th French Gold cert, 5 months after release·Nina drops second mini album 'Why Not Me?' on August 30·Hybe, JYP, SM, YG join forces for Phenomenon, an 11-day K-culture festival and awards event in December 2027·Taeyang's 'QUINTESSENCE' hits No. 1 in multiple countries on iTunes as he performs at Coachella·WEi's Kim Dong-han announces September 7 military enlistment in handwritten letter to RUi·Cha Tae-hyun says casting offers poured in for Jin Ki-joo after Netflix hit 'True Education'·IVE's An Yu-jin and Jang Won-young drop surprise teaser via new 'IVE Exhibition' account·Song Ha-ye announces 2026 marriage to creator Jo Mae-ryeok, one month after agency denied rumors·Actor Jang Dong-yoon announces October wedding to actress Kim Seung-yoon·Lee Chan-won's "Convenience Store" turns 5: from first music show win to 10 variety victories·
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Daily integrity seal · Daily content

2026-07-30

On 2026-07-30, KTRENZ sealed a tamper-evident fingerprint of 91 content records from that day. Publishing this fingerprint on base-mainnet proves those records existed at that time and have not been altered since. B.Now sightings, editorial articles, and calendar events added that day. 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.

ArtistWhereWhenSource
Karina— withheld —2026-07-30source ↗
SunmiNew York2026-07-30source ↗
RIIZEInspire Arena2026-07-30source ↗
IVEAustin2026-07-30source ↗
IVEAustin2026-07-30source ↗
SunghyunYangpyeong2026-07-30source ↗
RIIZEInspire Arena2026-07-30source ↗
JennieSpain2026-07-29source ↗
Stray KidsSeoul2026-07-29source ↗
Stray KidsSeoul2026-07-29source ↗
Stray KidsSeoul2026-07-29source ↗
Stray KidsSeoul2026-07-29source ↗
aespaGocheok Dome2026-07-29source ↗
ENHYPENTacoma2026-07-27source ↗
Hong EunchaeJapan2026-07-26source ↗
NewJeansLondon2026-07-25source ↗
SunghyunFlorence2026-07-04source ↗
DaYoungSweden2026-06-08source ↗
ZicoKyung Hee University2026-06-01source ↗
ZicoKyungpook National University / Kumoh National Institute of Technology2026-05-26source ↗
JisooNew York2026-05-09source ↗
JisooCannes2026-04-29source ↗

Articles in this seal

Events in this seal

On-chain fingerprint

Records sealed
91
Window (UTC)
2026-07-29 13:08 → 2026-07-30 13:08
Merkle root
0xb4b411e5392df996e6ced3449a552520a712b7ee3f3d232d241539c80fd2b2bb
Attestation UID
0x69a8a9aea35d6f42b4e096e8174c416362bf11b85eb544f30593f6efb05e4a10
Network
base-mainnet
Hash algorithm
keccak256-fixedorder-dup-v1
View on easscan ↗View transaction ↗

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.