DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works
Transaction details
APITransaction action
MUNICIPALITY OF SUAL, PANGASINAN Award a ₱996.6K contract to HOLY FAM CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
e4f121946cfb1b79cb8d323109a2cb2de5417293cb5f6d95d73d9f15a08a9962
Status:
Included and unchanged
Block:
#2,340 3,673 blocks after it
Position in block:
Transaction 90 of 99
Award day:
Mar 3, 2015 (11 yrs 8 mo ago)
Value:
₱996,553.79
Project:
EXTENSION OF LINED IRRIGATION CANAL, Baybay Sur CI
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #2,340 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)MUNICIPALITY OF SUAL, PANGASINAN awarded it to HOLY FAM CONSTRUCTION AND SUPPLY on 2015-03-03.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of Sual gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored e4f121946c…8a9962now …
- 2. Block Merkle root changedstored 153d8d0263…13ade7now …
- 3. Block #2340 hash changedstored 78a3371733…0b7e99now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 98 records. Each step hashes the current value together with the sibling shown.
- leaf e4f121946cfb1b79cb8d323109a2cb2de5417293cb5f6d95d73d9f15a08a9962
- 01 R e7d714b5c3f17b1e51cf1528852936401588dbbe28f91bb590aff032bb29ee77
- 02 L eda7678ae77ea4bd2335115ec7f718f636300432598520f6ffc95fefc9d92af1
- 03 R 106e500b434930395dc460439797414ae31388a6b1d835aab953a03cfcd16983
- 04 L c1b3460ef5c8234ba2411729c119d0e86334c9ab8275d68ce7845e0e0edcf2df
- 05 L ec107f8ea4ff99be40a8b1456e3632447bbd4a9eed1ef1b4f9aa60a7c2e9a4db
- 06 R cdd77b08f5115f3132474f391e78964ae9cde3d1c4d85f00af5d7b6f4bafd3db
- 07 L 95a4724803550defd09ee5a7baf7b77ae6271303bba265015163b525bf836533
- root 153d8d0263e29409d0d9617935f8f83454930d57339dba7a89ed66405413ade7