| Token | #7868 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x18c4b927841b3bd78bb626b5d11e276fe2e775d15f2f881dba61ad8031667da3 · block 12111036 |
| Minted | 2026-10-02 12:55 UTC |
| Hash on chain | 0x5f7c398cb95f6571d58ab105adcc69edc9bfd9f8e1bcc1be575c0ce146ca2858 |
| SHA-256 of the record | 0x5f7c398cb95f6571d58ab105adcc69edc9bfd9f8e1bcc1be575c0ce146ca2858 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Bom Babia | 0xb827c214…578F28 | 450,000 | 450,000 |
| Yeselucio Patriarca | 0xA81b7a54…1De843 | 450,000 | 450,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study was conducted to determine the Socio-Economic Attributes of Students and their Learning Performance among students in Impasugong National High School-Senior High School, Impasugong 1 District, Division of Bukidnon, School Year (SY) 2024-2025. The researcher utilized a self-made survey-questionnaire to gather the data needed to answer the questions in this study. The respondents of this study were the Senior High School Students in Impasugong National High School, Impasugong 1 District, Division of Bukidnon. The data were analyzed using descriptive statistics such as mean, standard deviation, frequency count, percentage, and Pearson's r Product-Moment Correlation Coefficient. This study uncovered the following findings: There was a High Extent of socio-economic attributes experienced by the students in public schools in terms of socio-economic status, family environment, peer relationships, and community support in Impasugong National High School-Senior High School, Impasugong 1 District, Division of Bukidnon. The greatest number of learners got a Satisfactory learning performance. The Socio-economic attributes of the learners in terms of Community Support affected the learning performance of learners.","abstract_source":"original","authors":["Bom Babia","Yeselucio Patriarca"],"date":"2026-05-12","doi":"10.70838/pemj.560408","id":7868,"issue":4,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"3b649b5859f7e51a321c393f01a03d9b7458c1b301b3f8653aa97abad86a721b","schema":"scimatic-article/1","title":"Socio-Economic Attributes of Students and Their Learning Performance","volume":56}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/7868.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(7868)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001ebc"},"latest"]}'
The two must be equal (the second with a 0x in front).