| Token | #11029 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0xbbeced8bd7dca75838da1f0ae128c574c6ab8ff4834b8f9c655b8607fbafce08 · block 12226234 |
| Minted | 2026-10-09 06:45 UTC |
| Hash on chain | 0x6b85fd58d30aa6c27e1d463331c1f8f561c29e20c3383599815ed5695e6179b4 |
| SHA-256 of the record | 0x6b85fd58d30aa6c27e1d463331c1f8f561c29e20c3383599815ed5695e6179b4 |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| Jhoselle Tus | 0xF7EEd730…A10373 | 900,000 | 900,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"The poem portrays research as more than an academic pursuit—it is a lifelong journey of discovery, purpose, service, and personal growth. It reflects the poet’s hope that the knowledge gained and shared through research will create meaningful change and leave a lasting legacy for others.","abstract_source":"original","authors":["Jhoselle Tus"],"date":"2026-10-09","doi":"10.5281/zenodo.23253233","id":11029,"issue":2,"journal":{"issn":"xxxx-xxxx","name":"Akademika: Educational Learning Anthology"},"pdf_sha256":"18fd7bc89befcb69b1ddfb5439c8d1707d7acfa7e05730ed262571b033c15eae","schema":"scimatic-article/1","title":"Research: My Life, My Purpose, and the Legacy I Leave","volume":1}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/11029.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(11029)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c2900000000000000000000000000000000000000000000000000000000000002b15"},"latest"]}'
The two must be equal (the second with a 0x in front).