| Token | #2230 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x1995115f920f4a12096280b1555f03f757a47dfdd32c99edc30f1ed4117eb539 · block 12098159 |
| Minted | 2026-10-01 19:02 UTC |
| Hash on chain | 0x94f2ed4e8f71d0ced8c371c23f0295775a6754407182caeff83e63cbfa85090d |
| SHA-256 of the record | 0x94f2ed4e8f71d0ced8c371c23f0295775a6754407182caeff83e63cbfa85090d |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Joel Caramat | 0xF24821be…e138F4 | 450,000 | 450,000 |
| Dennis Caballes | 0x4365f74D…24B79D | 450,000 | 450,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"A variety of studies about school principal leadership style and its association with either teachers’ commitment, productivity, behavior, and morale, to name a few, have been conducted over the years. This present study generally aims to answer the research questions: “What leadership style is exerted in Antipolo City Senior High School as perceived by the teachers?”, “What is the level of performance of the teachers as reflected in IPCRF?”, and “What relationship exists between the school principal leadership style and teachers’ performance?”. It is a quantitative research study that makes use of descriptive design which looks into the current situation and relationship of school principal leadership style and teachers’ performance Descriptive statistics was utilized to the data gathered from research instrument entitled “Survey Questionnaire on School Principal Leadership Style and Teachers’ Individual Performance Commitment and Review (IPCR)”. Findings revealed that the good balance of autocratic, democratic, and laissez-faire type of leadership was associated with the outstanding performance of the teachers and the school as a whole.","abstract_source":"original","authors":["Joel Caramat","Dennis Caballes"],"date":"2023-11-18","doi":"10.5281/zenodo.10154377","id":2230,"issue":3,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"3a2cce2aa346938a95d499395571f5ee6a41ea6901bdcbe762290bacd08ddee8","schema":"scimatic-article/1","title":"School Principal Leadership Style and Teachers’ Individual Performance Commitment and Review (IPCR) in Antipolo City Senior High School","volume":15}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/2230.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(2230)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000008b6"},"latest"]}'
The two must be equal (the second with a 0x in front).