| Token | #7048 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x373b6bc2bbdda029438b2fd449e22d0ea7afb91254f8b7f1196c3c9390e9d0b6 · block 12109417 |
| Minted | 2026-10-02 10:40 UTC |
| Hash on chain | 0x2606a79f260431f2d7cf1300529ef87adb9f7bde928464b58ee79cd887c0c00c |
| SHA-256 of the record | 0x2606a79f260431f2d7cf1300529ef87adb9f7bde928464b58ee79cd887c0c00c |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Joe Marie Marañan | 0xADDE6738…782801 | 300,000 | 300,000 |
| Maria Celerina Oreta | 0x6787F0c2…E17265 | 300,000 | 300,000 |
| Melchor Espiritu | 0x6e9157Ec…A614B3 | 300,000 | 300,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study aimed to explore the impact of positive behavior interventions on learners' academic performance in Pitogo, Quezon. Aspects studied included the respondents' demographic profiles and their positive behavior interventions to improve learners' academic performance. In the past decade, a negative perception of school has emerged due to random acts of violence. This incident might affect not only students' emotional well-being but also their ability to engage in effective learning. However, a bigger problem aside from the violence is the disruptive students' behavior. This behavior may affect not only the students involved but also their classmates and teachers. This minor classroom interruption can create a chaotic environment that makes it hard to achieve the educational goals.","abstract_source":"original","authors":["Joe Marie Marañan","Maria Celerina Oreta","Melchor Espiritu"],"date":"2026-01-19","doi":"10.70838/pemj.510605","id":7048,"issue":6,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"58f1c167cc0b904bf0049bdc131697cb6fe5b99e9594bdff9949a40664f11c07","schema":"scimatic-article/1","title":"Impacts of Positive Behavior Interventions and Support to the Academic Performance of Learners","volume":51}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/7048.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(7048)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001b88"},"latest"]}'
The two must be equal (the second with a 0x in front).