| Token | #1647 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x127cc5127c52c29979dfaea85a0476814bdc40cdcc155dcfbeec728baec26c94 · block 12097061 |
| Minted | 2026-10-01 17:31 UTC |
| Hash on chain | 0x3db674667764591468756a290ecf8ec00a5d35fea15fb61c438d1aa4e30c64cb |
| SHA-256 of the record | 0x3db674667764591468756a290ecf8ec00a5d35fea15fb61c438d1aa4e30c64cb |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Janine Cornejo | 0xB83abDD0…5e528E | 128,574 | 128,574 |
| Marchelle Espinar | 0x2948A323…1C8c37 | 128,571 | 128,571 |
| Anley Sofia Gaso | 0x5615d49B…F3BDE8 | 128,571 | 128,571 |
| Jewel Ann Gutierrez | 0xf116B208…cEF54f | 128,571 | 128,571 |
| Juliann Eyra Rempillo | 0x68704867…5E3E8c | 128,571 | 128,571 |
| Brandon Arnold Velasquez | 0xcD4AEf4C…4B4e68 | 128,571 | 128,571 |
| Reinald Gutierrez | 0x3Dac6a20…2979A4 | 128,571 | 128,571 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"There are issues about possessing weapons among students in Morong National High School. This study’s aim is to determine the perceived causes of the students' illegal possession of deadly weapons. A quantitative research methodology was used in the study. This study has 22 respondents, 6 for involved, 6 for witness, and 10 for teachers engaged in an interview. They were chosen through a purposive sampling technique.This study’s findings revealed that the most common cause of illegal possession of weapons among students is self-defense.From the findings, the perceived causes of the students' illegal possession of deadly weapons are self-defense, physical fighting, showing off, curiosity, parenting, and their surroundings. The overlapping causes of the respondents' illegal possession are self-defense and physical fight, which were mentioned 11 times each, followed by physical fight, which was mentioned twice.","abstract_source":"original","authors":["Janine Cornejo","Marchelle Espinar","Anley Sofia Gaso","Jewel Ann Gutierrez","Juliann Eyra Rempillo","Brandon Arnold Velasquez","Reinald Gutierrez"],"date":"2023-07-22","doi":"10.5281/zenodo.8174178","id":1647,"issue":1,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"01a2f434c0d2d0c9f07c3d81946106cbd3843a09efb4355bde331f761164ad19","schema":"scimatic-article/1","title":"Perceived Causes of Students on Illegal Possession of Deadly Weapons in Morong National High School: A Basis for an Action Plan","volume":11}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/1647.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(1647)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c290000000000000000000000000000000000000000000000000000000000000066f"},"latest"]}'
The two must be equal (the second with a 0x in front).