Transparency

How we keep our data honest

KTRENZ tracks real K-pop moments. Once a day, we take a tamper-evident fingerprint of the new records we added, so anyone can later confirm a record existed when we say it did and hasn't been altered. That's it. Below is the honest version, in plain words.

43,821

Records sealed

102

Seals on-chain

2026-07-14

Sealing since

Base

Network · mainnet

K-Track reach · 38,208 recordsDaily content · 3,472 recordsDemand · 1,434 recordsB.Now sightings · 639 recordsEvents · 40 recordsArticles · 28 records

Attester wallet 0xa98f…0c31 ↗ · EAS schema 0x7fd0fabc… ↗

Does this change anything for me as a fan?

No. Pulls, Purple Hearts, boards, badges — all exactly the same. This is a behind-the-scenes record for the businesses and search engines that use our data, not something you interact with.

Are you selling me crypto? A coin? An NFT?

No. We never sell fans crypto, and there is nothing to buy here. The daily fingerprint is a data-integrity record, not a product and not an investment.

What exactly is the daily record?

A single cryptographic fingerprint (a “Merkle root”) of the day's new observations. Publishing the fingerprint proves those records existed at that time and haven't been altered. Each seal opens to the already-public moments it covers, cited to their source — while the cryptographic preimage stays private, so we can still prove any single record to a licensed partner without exposing the full set.

Does this expose where idols are in real time?

No — it's designed specifically so it can't. Only past, already-public moments appear, each cited to its source. Real-time and precise location is never shown, private locations (homes, hotels) and airports are withheld, and place-bearing data carries a delay before it can appear. We are building an anti-stalking record, not a live location feed.

Why do it at all?

Answer engines and licensed partners increasingly need to trust where data came from and when. A tamper-evident record makes our K-pop data verifiable — which is the whole point of the platform.

Daily integrity records (Base)

Each day, KTRENZ seals a tamper-evident fingerprint of the data it added — one per dataset. Records is how many entries were sealed; open a fingerprint to see what it covers and verify it on-chain.

2026-07-26

43 records

B.Now sightings43 records0x0946a64d… →

2026-07-25

38 records

B.Now sightings38 records0xcc8dbd3b… →

2026-07-24

24 records

B.Now sightings24 records0x7f506897… →

2026-07-23

27 records

B.Now sightings27 records0x8bd8b772… →

2026-07-22

55 records

B.Now sightings30 records0x62df6959… →

B.Now sightings25 records0x042029ee… →

2026-07-21

23 records

B.Now sightings23 records0x9638594d… →

2026-07-20

40 records

B.Now sightings40 records0x71f341ca… →

2026-07-19

52 records

B.Now sightings52 records0x384e850c… →

2026-07-18

46 records

B.Now sightings46 records0x3f446e0e… →

2026-07-17

16 records

B.Now sightings16 records0x4d2f85b6… →

2026-07-16

49 records

B.Now sightings24 records0x57139aef… →

B.Now sightings25 records0x639eb70b… →

2026-07-15

58 records

B.Now sightings58 records0xbdc0be0b… →

2026-07-14

25 records

B.Now sightings25 records0xaa5b44c6… →

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For licensees & partners

If you license KTRENZ data, the daily on-chain record gives you three guarantees you can verify yourself — no trust required.

Provenance

Every record is stamped with when it was first observed — a timestamp you can check on-chain, not one we can backdate.

Integrity

The fingerprint changes if a single record is altered. A matching on-chain root proves the data is exactly as sealed.

Rights-clean

Verifiable source and timing is what compliant AI licensing needs. We can prove one record to you without exposing anyone else’s data.

Verify it yourself

1. Open any fingerprint above — it links to the attestation on Base’s EAS explorer (easscan), signed by our attester wallet.
2. For a record we license you, we hand you the record + its salt + a Merkle proof. Re-hash it and confirm it resolves to that day’s on-chain root.
3. Browse the full history by attester wallet on easscan ↗.

Want a licensed, provenance-clean feed? Get in touch.