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.

2026-08-10

2,735 records

K-Track reach2,541 records0x67402a74… →

Demand55 records0xe432287b… →

Daily content139 records0xb1083a78… →

2026-08-09

1,902 records

K-Track reach1,682 records0xda0ba36b… →

Demand54 records0xca7588f2… →

Daily content166 records0xdf0a35ca… →

2026-08-08

4,153 records

Demand60 records0xf8cb7644… →

K-Track reach3,883 records0xb33c03be… →

Daily content115 records0x11e9d96e… →

Daily content95 records0x0d75a88b… →

2026-08-07

1,477 records

K-Track reach1,340 records0x902a24f8… →

Demand62 records0x1ef302b7… →

Daily content75 records0xf30b1cb9… →

2026-08-06

1,893 records

Demand65 records0x32c3a6a4… →

K-Track reach1,697 records0x2be4878c… →

Daily content131 records0x54d698f1… →

2026-08-05

1,881 records

Demand63 records0xffa95071… →

K-Track reach1,700 records0x63ba58f4… →

Daily content118 records0x3474f9ae… →

2026-08-04

1,992 records

K-Track reach1,839 records0x8f85730a… →

Demand60 records0xc88689fb… →

Daily content93 records0xc98eba26… →

2026-08-03

1,202 records

Demand58 records0x6c2d1c57… →

K-Track reach1,039 records0xad064d10… →

Daily content105 records0x6685844c… →

2026-08-02

1,150 records

K-Track reach953 records0x2466c407… →

Demand57 records0xb68a7c41… →

Daily content75 records0x7a1b2136… →

Daily content65 records0x6d024ae3… →

2026-08-01

1,365 records

Demand57 records0x32232768… →

K-Track reach1,201 records0xbdc6dd2b… →

Daily content107 records0x8c977800… →

2026-07-31

1,050 records

Demand54 records0xeae2fa60… →

K-Track reach896 records0x010f5f7e… →

Daily content100 records0xa5b62d30… →

2026-07-30

1,049 records

K-Track reach821 records0x2a9402a0… →

Demand47 records0xb10a6807… →

Daily content91 records0xb4b411e5… →

Events40 records0xdafa2ce1… →

Articles28 records0xf422f8f3… →

B.Now sightings22 records0xfc90373f… →

2026-07-29

1,601 records

K-Track reach1,550 records0x900a8d5b… →

Demand38 records0x401079ff… →

B.Now sightings13 records0x48f4fb4f… →

2026-07-28

75 records

Demand40 records0x2c859d69… →

B.Now sightings35 records0xa0179f1e… →

2026-07-27

73 records

B.Now sightings31 records0xb5ef8ea3… →

B.Now sightings42 records0xcfba7300… →

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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.