| Token | #1447 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x0f4ee9fd86497a73b8f463e715bce07c4325a90ef48a3e2178309b0391c82a2e · block 12097026 |
| Minted | 2026-10-01 17:28 UTC |
| Hash on chain | 0x6c4b47a85dab3a896d526143e76ed4656fc4b932679d2e01e3180de09698b3f1 |
| SHA-256 of the record | 0x6c4b47a85dab3a896d526143e76ed4656fc4b932679d2e01e3180de09698b3f1 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Marizan Tapel | 0xe552E424…F265bB | 900,000 | 900,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study aimed to identify the speaking difficulties of the Grade 10 students in Pasay City National High School and provide proper intervention. This study is a combination of descriptive-qualitative, and quantitative research (mixed methods) with 10 regular purposedly pick Grade 10 respondents with an age bracket of 15-18. In the first phase (quantitative) the researcher utilized survey questionnaires for respondents’ demographic profile and the adapted and modified 15-item English Speaking Attitude Questionnaire (ESAQ) was used to identify the respondents’ attitude toward speaking English. Results revealed that respondents have a negative attitude toward speaking a second language. Cronbach’s Alpha was used to test the reliability of ESAQ, with 0.86 good reliability. In the second phase (qualitative), an online interview, FGD, and oral/speaking test were administered. An adapted and modified speaking test patterned to TOEIC was used to identify the respondents’ linguistic and non-linguistic speaking difficulties which have also undergone a validity and reliability test. Kendall’s W was used to avoid bias and it garnered a rating of 0.89 which fell under good reliability. This study revealed that respondents have linguistic and non-linguistic problems. An intervention tool/program was created and suggested classroom activities and recommendations were enumerated to address such difficulties.","abstract_source":"original","authors":["Marizan Tapel"],"date":"2023-06-10","doi":"10.5281/zenodo.8021988","id":1447,"issue":5,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"1f2f16d52b78d2de7b8f5f353e99bf42b34bada04a88513857818bd19e0ea150","schema":"scimatic-article/1","title":"Framing Grade 10 Students’ Speaking Difficulties","volume":9}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/1447.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(1447)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000005a7"},"latest"]}'
The two must be equal (the second with a 0x in front).