| Token | #1203 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x07bc9baa79c2d87f8bb0ebdd44a61514dc30021f5e0fdcbaebf7176e24b9bc4e · block 12096985 |
| Minted | 2026-10-01 17:25 UTC |
| Hash on chain | 0x96a828d2bcd5d5b3e1a5946b4c1a3e051e74e0f75403fc46a95813dd726f068b |
| SHA-256 of the record | 0x96a828d2bcd5d5b3e1a5946b4c1a3e051e74e0f75403fc46a95813dd726f068b |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Cherry Rose Alba | 0xF1fA35aB…5cef44 | 225,000 | 225,000 |
| Sabrina Irenea | 0x307289d2…fE22f7 | 225,000 | 225,000 |
| Christian Labad Labad | 0x59f3caB4…3A5dBb | 225,000 | 225,000 |
| Elreen Delavin | 0xAc5383F8…f4d246 | 225,000 | 225,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain. The abstract here is gemini shortened, not the author's own text.
{"abstract":"The COVID-19 pandemic significantly impacted early childhood education, leading to learning setbacks and limited social experiences for kindergarten learners over two school years. Teachers faced degraded working conditions, job uncertainty, and mental health issues, while parents also experienced adverse effects. This qualitative study investigated kindergarten implementation during the pandemic, its impact on pupils' access to quality early childhood education, and coping mechanisms. Data were collected through personal interviews with 25 kindergarten teachers, pupils, and parents in Milagros East District, using purposive random sampling, and interpreted via deductive thematic analysis. Findings indicated that kindergarten pupils did not master essential learning competencies due to insufficient parental support and guidance, unfavorable learning environments, and lack of motivation. Despite limited resources and heavy workloads, teachers created learning opportunities, including establishing routines and conducting home visitations to address learning needs. Educational authorities must prioritize the welfare of kindergarten pupils, teachers, and parents to ensure access to quality early childhood education and prepare children for future academic steps.","abstract_source":"gemini_shortened","authors":["Cherry Rose Alba","Sabrina Irenea","Christian Labad Labad","Elreen Delavin"],"date":"2023-04-28","doi":"10.5281/zenodo.7877263","id":1203,"issue":5,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"e0f9625a0b623a472ace7e176ec378c37287eba32afac640757fddb4f9d952b8","schema":"scimatic-article/1","title":"Kindergarten Implementation During Pandemic: Their Access to Quality Early Childhood Education","volume":8}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/1203.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(1203)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000004b3"},"latest"]}'
The two must be equal (the second with a 0x in front).