| Token | #867 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x80bd6cb8741bb1f709cb727de836552f4edaede1d80e54331ef019ff2a2cd475 · block 12096922 |
| Minted | 2026-10-01 17:19 UTC |
| Hash on chain | 0xfd6f49b518983486bc8b171b1e935228f4f8851c2c0f074037b373de3f8f5008 |
| SHA-256 of the record | 0xfd6f49b518983486bc8b171b1e935228f4f8851c2c0f074037b373de3f8f5008 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Ronald Oriarte | 0x449de1A7…6Ab998 | 128,574 | 128,574 |
| Eric Molines | 0x97aFC34b…E06386 | 128,571 | 128,571 |
| Daisy Zamora | 0xe46F18b9…c1107D | 128,571 | 128,571 |
| Irene Taracina | 0x547303d7…08FB4A | 128,571 | 128,571 |
| Jenette Paňoso | 0x852B16FC…4CfB66 | 128,571 | 128,571 |
| Merry Rose Olea | 0x00e31E37…f8065f | 128,571 | 128,571 |
| Wendell Leo Olea | 0x60eE775d…a2dE6B | 128,571 | 128,571 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study determined the instructional competencies of Mathematics teachers and their performance in the execution of tasks in Lopez East District. This sought to assess: the instructional competencies of the teachers in Mathematics 6 in terms of: Knowledge of the Subject Matter, Communication Skills, Instructional Practices, Evaluation, Problem Solving, and Professionalism; the significant agreement on the rank orders of the competencies of the teachers, the performance in the execution of tasks along: Teaching-Learning Process, Learners’ Outcomes, Community Involvement, and Professional Growth and Development. The study used the descriptive-evaluated-correlational method of research with documentary analysis in describing the effects of instructional competencies and performance of the teachers. Purposive sampling was used as the locale of the study. The statistical tools used were weighted mean, frequency count, percentage, rank order, Kendall Coefficient of Concordance, and its corresponding Chi-square test. The instructional competencies of the teachers were Very Much Evident. There is a significant agreement on the rank orders on the instructional competencies in terms of: Knowledge of Subject Matter, Communication Skills, Instructional Practices, Evaluation, and Professionalism and there is no significant agreement in terms of Problem Solving. The teachers’ performance in the execution of tasks was Outstanding. There is a significant agreement on the rank orders of the level of teachers’ performance as follows: Teaching Learning-Process; Learners’ Outcome; and Personal Growth and Professional Development.","abstract_source":"original","authors":["Ronald Oriarte","Eric Molines","Daisy Zamora","Irene Taracina","Jenette Paňoso","Merry Rose Olea","Wendell Leo Olea"],"date":"2022-12-16","doi":"10.5281/zenodo.7444643","id":867,"issue":3,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"5be5587f5df9c9e0ed3ae50b77251efe94e14d9c81de853dc78cd359dc932813","schema":"scimatic-article/1","title":"Instructional Competencies of Mathematics Teachers and their Performance in the Execution of Task in Lopez East District","volume":6}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/867.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(867)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000000363"},"latest"]}'
The two must be equal (the second with a 0x in front).