| Token | #7575 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0x73d06f85d5a23cff1b75ef1e24fa35c27de0d096ae0e848a0ec91f188f0f8803 · block 12110437 |
| Minted | 2026-10-02 12:05 UTC |
| Hash on chain | 0x98311832791c67ebb76d21f17aeee83e82ad290e6861da2ffbd7aa93418f88f8 |
| SHA-256 of the record | 0x98311832791c67ebb76d21f17aeee83e82ad290e6861da2ffbd7aa93418f88f8 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Kathleen Mae Relova | 0x666457a9…64EA77 | 450,000 | 450,000 |
| Grace Santos | 0x89b3E9C9…C1a889 | 450,000 | 450,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study examined the relationship between consumer satisfaction and usage, market trends, and product preferences among lip tint users. Using a descriptive–correlational design, data were collected from 321 university students through a structured questionnaire. Descriptive results revealed high levels across all variables: consumer usage (M = 4.42, SD = 0.400), market trends (M = 4.14, SD = 0.478), product preferences (M = 4.34, SD = 0.478), and consumer satisfaction (M = 4.26, SD = 0.516). Among usage indicators, frequency (M = 4.45) and application convenience (M = 4.44) were notably high. For market trends, celebrity endorsement (M = 4.04) and price competitiveness (M = 4.14) showed strong influence. In preferences, product quality (M = 4.38) and packaging and design appeal (M = 4.40) were highly rated. Inferential analysis using Pearson’s r revealed significant positive relationships between consumer satisfaction and usage (r = .787, p < .05), market trends (r = .511, p < .05), and preferences (r = .888, p < .05). Strong correlations were observed for product quality (r = .819), personalization (r = .812), color variety (r = .755), and application convenience (r = .703). Price competitiveness (r = .686) also demonstrated a substantial relationship with satisfaction. However, trendy shades showed no significant relationship (r = .146, p = .074). The findings indicate that satisfaction is primarily driven by functional and personalized product attributes rather than trend-based factors. Overall, the study highlights that quality, convenience, and personalization are key determinants of consumer satisfaction, influencing repeat purchase behavior and brand loyalty among lip tint users.","abstract_source":"original","authors":["Kathleen Mae Relova","Grace Santos"],"date":"2026-04-11","doi":"10.70838/pemj.540905","id":7575,"issue":9,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"15d5a03200b87eeb889099b43eb2ebb6787739936281a95236d7157920d8d4b8","schema":"scimatic-article/1","title":"Relationship Between Consumer Satisfaction and Usage, Market Trends, and Product Preferences Among the Lip Tint Users","volume":54}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/7575.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(7575)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000001d97"},"latest"]}'
The two must be equal (the second with a 0x in front).