| Token | #6751 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x023bdffefbfa5f90657fe886829695702d8a9f22e2fe0200fe6d8e81f2a96acf · block 12108757 |
| Minted | 2026-10-02 09:45 UTC |
| Hash on chain | 0x8a180db5d162a5da6092f2459d6c5c95f8cb05b46a53a962395e418bc27c3623 |
| SHA-256 of the record | 0x8a180db5d162a5da6092f2459d6c5c95f8cb05b46a53a962395e418bc27c3623 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Ed Raphael Espinoza | 0x1944A17d…F57959 | 900,000 | 900,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This commentary review provides a critical, reflective, and scholarly discussion on key issues in educational research. It aims to synthesize existing knowledge, highlight current debates, and offer insights that may influence educational theory, practice, and policy. By summarizing and interpreting relevant literature, it critically examines prevailing ideas, identifies methodological and ethical challenges, and explores emerging trends shaping contemporary research. The review emphasizes the importance of addressing ethical dilemmas, methodological flaws, and policy gaps through evidence-based reflection and scholarly dialogue. Drawing from diverse academic sources and professional experiences, it underscores the role of commentary reviews in promoting research rigor, reflexivity, and social relevance. Furthermore, it offers conceptual clarity and practical guidance to researchers encountering methodological or ethical challenges, helping them ground their responses in literature and align practices with ethical and institutional standards. Ultimately, this commentary review bridges the gap between theory and practice and advocates for the periodic updating of such reviews to reflect ongoing developments and sustain research integrity.","abstract_source":"original","authors":["Ed Raphael Espinoza"],"date":"2025-11-24","doi":"10.70838/pemj.490509","id":6751,"issue":5,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"ad88c45ad0b9cf12198a6efc4c9eb26565c5b4cad8efb01b6aae69a09f12c0b3","schema":"scimatic-article/1","title":"A Sharing of Insights on the Issues Involving Research: A Commentary Review","volume":49}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/6751.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(6751)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001a5f"},"latest"]}'
The two must be equal (the second with a 0x in front).