Wed, Aug 26, 2026
KtrenZ
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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

2026-07-31

On 2026-07-31, KTRENZ sealed a tamper-evident fingerprint of 100 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
Hearts2HeartsTimes Square2026-07-31source ↗
IVEAustin2026-07-31source ↗
BTSNew York2026-07-31source ↗
BTS— withheld —2026-07-31source ↗
IVEAustin2026-07-31source ↗
BOYNEXTDOORBusan2026-07-31source ↗
JennieBoston2026-07-30source ↗
BTSBusan2026-07-30source ↗
BOYNEXTDOORBusan2026-07-30source ↗
BOYNEXTDOORBusan2026-07-30source ↗
BTSSan Francisco2026-07-30source ↗
Yoon Jong-shin월간 윤종신2026-07-30source ↗
ENHYPENOakland2026-07-30source ↗
ENHYPENOakland2026-07-30source ↗
ENHYPENOakland2026-07-29source ↗
ENHYPENOakland2026-07-29source ↗
P1HarmonyTokyo2026-07-29source ↗
Jenniebeach2026-07-28source ↗
NMIXXHong Kong2026-07-26source ↗
P1HarmonyTaipei2026-07-19source ↗
SunghyunVenice, Italy2026-06-30source ↗

Articles in this seal

Events in this seal

On-chain fingerprint

Records sealed
100
Window (UTC)
2026-07-30 13:08 → 2026-07-31 09:21
Merkle root
0xa5b62d30d65a8698f48e3383d105ac5d21b903712c57a0099edf4bed100627b9
Attestation UID
0xba9730c592dd2bfb33097ac3a9113db8ccb71eac2c288ef00ef4a6da6bac14d6
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.