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

API

Transaction action

CITY OF KABANKALAN, NEGROS OCCIDENTAL Award a ₱1.4M contract to JFJ CONSTRUCTION & SUPPLY, INC.Cities

Transaction hash:

e59edd2c35db2dd13c59af527edf8e823e04243ec1332500748ba5497f0469ce

Status:

Included and unchanged

Block:

#1,203 4,810 blocks after it

Position in block:

Transaction 45 of 53

Award day:

Jul 28, 2011 (15 yrs 3 mo ago)

From:

CITY OF KABANKALAN, NEGROS OCCIDENTAL

To:

JFJ CONSTRUCTION & SUPPLY, INC.

Value:

₱1,414,508.82

Project:

Construction of Bleacher at Barangay Tagukon, Kabankalan City, Negros Occidental

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF KABANKALAN, NEGROS OCCIDENTAL

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 #1,203 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5

1. Appropriation
GAA line item · Sec. 5(b)
The award does not say which budget line pays for it.
Not published
2. Allotment release
SARO / allotment · Sec. 5(c)(iii)
Not published per project. DBM releases SAROs, but not linked to individual contracts.
Not published
3. Cash allocation
Notice of Cash Allocation · Sec. 5(c)(iv)
Not published per project.
Not published
4. Contract award
Notice of Award (PhilGEPS) · Sec. 5(d)
CITY OF KABANKALAN, NEGROS OCCIDENTAL awarded it to JFJ CONSTRUCTION & SUPPLY, INC. on 2011-07-28.
Found
Open
5. Contract & progress
Contract / progress report (DPWH) · Sec. 5(d)
No matching DPWH contract record (only DPWH contracts are listed with progress).
Not published
6. Payment
Disbursement voucher · Sec. 5(c)(viii)
Not published. No public source shows how much of this contract has been paid.
Not published
7. Completion
Certificate of completion · Sec. 5(d)
No completion certificate published.
Not published
8. Audit
COA annual audit report · Sec. 5(e)(iii)
COA's CY2024 audit of City of Kabankalan gave a "qualified" opinion on its financial statements (not specific to this contract).
Partly
Open

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

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

Contract amount (₱)

1. Record fingerprint changed
stored e59edd2c35…0469cenow …
2. Block Merkle root changed
stored ddf9c3c419…eef06anow …
3. Block #1203 hash changed
stored 38a1899526…d926f6now …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 52 records. Each step hashes the current value together with the sibling shown.

leaf e59edd2c35db2dd13c59af527edf8e823e04243ec1332500748ba5497f0469ce
01 L e256650947b7ca0f253237e6b0c9e9c260183d020a805d135e550180edfb03d4
02 R 0ecaf0dd1bb362dcbff6d976569160cd6f1b979c28041529c9943b96eb450e35
03 L 4f1040245e71b8a08a4e667b11b5bdacfc94c552154d0d538f8f4e42121ed9b3
04 L b1edf55590a6545ceb6e23f2a4be3bd35b057f7cb14e24a0e00b201c0f03c54a
05 R 57e918bcf33f3d00e1d8a31b0bcb2a5b42135daa53d7df6fc3eb87d54ef3d889
06 L f8acd2ba995ab3d9f511469b9507c0ad0511f9c7759da4035f047bd566a54110
root ddf9c3c4198317574df2dcdae49faa1ec3ff99879d6c1b4e3df452f623eef06a