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Significance of Water Search and Rescue in the Safety of Travelers in Quezon, Quezon

Kennard Gendrano, Maria Celerina Oreta, Melchor Espiritu, Gil Segui
Psychology and Education: A Multidisciplinary Journal · 2025-08-14 · DOI 10.70838/pemj.441008
Token #6139
✓ Verified on SciChain. The record below hashes to exactly the content hash stored on chain for token #6139.
Token#6139 of SciMatic Articles (ERC-1155), fixed supply 1,000,000
Contract0x0E596B4bb924937aA35D9b342A90347ed6F05eF8
Mint transaction0x2392e6b098c65ed3580d88f83a522137e3beb8b2de2c45ba98f1c55b06107e51 · block 12107437
Minted2026-10-02 07:55 UTC
Hash on chain0x4757f16d4ff8aab8f6db207eeedc0e9023c5302cbacffd0174a2ff3513142cb1
SHA-256 of the record0x4757f16d4ff8aab8f6db207eeedc0e9023c5302cbacffd0174a2ff3513142cb1
Article today Matches the anchored record.

Allocation at minting

HolderWalletMintedHolds now
SciMatic (10%) 0xc35709AB…277732 100,000 100,000
Kennard Gendrano 0xa12E601B…d69d59 225,000 225,000
Maria Celerina Oreta 0x6787F0c2…E17265 225,000 225,000
Melchor Espiritu 0x6e9157Ec…A614B3 225,000 225,000
Gil Segui 0x430164F9…f83c00 225,000 225,000

The anchored record

Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain. The abstract here is gemini shortened, not the author's own text.

{"abstract":"This study determined the significance of water search and rescue (WASAR) in the safety of travelers in Quezon, Quezon, focusing on emergency services, weather conditions, and sustainable development. Using a descriptive method and simple random sampling, 100 respondents (passengers and WASAR personnel) were surveyed. The respondent profile showed 50% were aged 26-35, 78% were male, and 50% were classified as passengers. The study found that respondents agreed on WASAR's significance for emergency services (mean 4.12, interpreted as Agree), strongly agreed for weather conditions (mean 4.45, interpreted as Strongly Agree), and strongly agreed for sustainable development (mean 4.26, interpreted as Strongly Agree). Kruskal Wallis H-test results indicated no significant difference in perceived WASAR significance when respondents were grouped by sex, but significant differences were found when grouped by age and respondent classification. Recommendations included organizing regular water safety drills, travelers staying updated on conditions, youth spreading awareness, and future research on accident factors and response improvement.","abstract_source":"gemini_shortened","authors":["Kennard Gendrano","Maria Celerina Oreta","Melchor Espiritu","Gil Segui"],"date":"2025-08-14","doi":"10.70838/pemj.441008","id":6139,"issue":10,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"070fd47ed818bbd5962f455307b4317c2593e31b07f69e3cfb11e51e0e5160de","schema":"scimatic-article/1","title":"Significance of Water Search and Rescue in the Safety of Travelers in Quezon, Quezon","volume":44}

Check it yourself

1. The record, from the token's own metadata:

printf '%s' "$(curl -s https://scimatic.org/nft/articles/6139.json | jq -r .canonical_record)" | sha256sum

2. The hash stored on chain (contentHash(6139)):

curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000017fb"},"latest"]}'

The two must be equal (the second with a 0x in front).