| Token | #11030 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0xd60bb1657ebe50b2a4f855008700ae6f0813dbe0e0d74bc45e5ee15aba1f01a2 · block 12226356 |
| Minted | 2026-10-09 07:02 UTC |
| Hash on chain | 0x9c906956f06a4418891fcf2ab4a08937b9b7f85784e7f2f1ea382de818ce27f6 |
| SHA-256 of the record | 0x9c906956f06a4418891fcf2ab4a08937b9b7f85784e7f2f1ea382de818ce27f6 |
| Article today | Changed since it was anchored (journal). |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Alvin Abalos | 0x221e9C8B…0C372B | 900,000 | 900,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"A Heart that Chooses to Listen” is a poetic reflection on the quiet power of listening—an act that goes beyond simply hearing words and instead seeks to understand the emotions, struggles, and stories hidden behind them. It also portrays the profession as a calling to serve others with empathy, patience, and genuine human connection.","abstract_source":"original","authors":["Alvin Abalos"],"date":"2026-10-09","doi":"10.5281/zenodo.23253339","id":11030,"issue":2,"journal":{"issn":"xxxx-xxxx","name":"Akademika: Educational Learning Anthology"},"pdf_sha256":"ca2f9ca75eff0188e6055daa3e7f542ec89ee0b8c854b3944223cf2222c7d2bb","schema":"scimatic-article/1","title":"A Heart that Chooses to Listen","volume":1}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/11030.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(11030)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000002b16"},"latest"]}'
The two must be equal (the second with a 0x in front).