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Supplementary Learning Materials in Research for English 10 Learners

Jefjef Domingo
Psychology and Education: A Multidisciplinary Journal · 2023-07-18 · DOI 10.5281/zenodo.8159044
Token #1628
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #1628.
Token#1628 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0xe2b9dd7a7401f06a3f58154c29cdce3ada760c9506143f90ed71f7e394ccff1d · block 12097060
Minted2026-10-01 17:31 UTC
Hash on chain0x02aa181beaa1aa9a1ba454c215983adfd971a944a84e81edb5d91022f3be0b31
SHA-256 of the record0x02aa181beaa1aa9a1ba454c215983adfd971a944a84e81edb5d91022f3be0b31
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Jefjef Domingo 0x6eEd2596…0F3A26 900,000 900,000

The anchored record

Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.

{"abstract":"This study aimed to develop and evaluate Supplementary Learning Materials in Research for English 10 learners at Lagundi-CCL National High School, Sub-office of Morong, Division of Rizal during the School Year 2022-2023. Descriptive research design was used in this study utilizing a researcher-made survey questionnaire to evaluate the developed learning materials in terms of Objectives, Introduction, Development, Engagement, and Assimilation. Fifteen (15) English language experts and fifteen (15) English language teachers from different schools in SDO Rizal were requested to evaluate the learning material with respect to the aforesaid variables. The respondents evaluated the developed material as Very Highly Acceptable with the gained grand weighted mean of 3.68 and 3.59 respectively. Likewise, it was found out that there was no significant difference between the evaluations of the two groups of respondents. Comments and suggestions were also given by the teachers and experts to further improve the learning material.","abstract_source":"original","authors":["Jefjef Domingo"],"date":"2023-07-18","doi":"10.5281/zenodo.8159044","id":1628,"issue":9,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"dafeb0c60a57e5ec63bdba60181770f7a235e2b7050013c2247b6869a60c42f3","schema":"scimatic-article/1","title":"Supplementary Learning Materials in Research for English 10 Learners","volume":10}

Check it yourself

1. The record, from the token's own metadata:

printf '%s' "$(curl -s https://scimatic.org/nft/articles/1628.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(1628)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c290000000000000000000000000000000000000000000000000000000000000065c"},"latest"]}'

The two must be equal (the second with a 0x in front).