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

PROVINCE OF LEYTE Award a ₱570.0K contract to FC MACABANSAG CONSTRUCTIONProvinces

Transaction hash:

d543f5dd16e5eb5a01fc7b5d7b92f6fc7278d4123b3fc0a29457c2914a61fd5a

Status:

Included and unchanged

Block:

#5,357 656 blocks after it

Position in block:

Transaction 204 of 250

Award day:

Dec 13, 2023 (2 yrs 11 mo ago)

From:

PROVINCE OF LEYTE

To:

FC MACABANSAG CONSTRUCTION

Value:

₱570,000.00

Project:

Construction Project(FC Macabansag Construction)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF LEYTE

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 #5,357 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)
PROVINCE OF LEYTE awarded it to FC MACABANSAG CONSTRUCTION on 2023-12-13.
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 Leyte 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 d543f5dd16…61fd5anow …
2. Block Merkle root changed
stored de91b9ced9…9bb18anow …
3. Block #5357 hash changed
stored ee165670d0…a68d73now …

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

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 249 records. Each step hashes the current value together with the sibling shown.

leaf d543f5dd16e5eb5a01fc7b5d7b92f6fc7278d4123b3fc0a29457c2914a61fd5a
01 R d59e08f0ed224bbe3c3e5108444e38a4f65841e462faaac5ead15a1f9116ecf2
02 R 1b72aec7b355cd7be6104b40c7649fabc755786477023b137078865ea13891a5
03 L 5549d169384d4d8c3d4ffc1a12277520ca7b3427449210f860e14ab0292fa216
04 L c7175bf37a923ec8a35ce0e60f189984392f4eeb352b6b0904d6d4ff435eef12
05 R fc9556daa3344aaa398abd4b4b1cef25137715a36e219f40158a5a9dee2f11b0
06 R e8fd2aee8b8b81040567744b6594e38fa53d06dc2dda82169dfb686974149c74
07 L ebc0b3f43618c6cba7ce46fd71bea8dd5e11c3cc682a0e7ad2498fea73907973
08 L 2724924fbac503be6c08ad03b3f22c2b66d06df7d5c574778d7267545f307ea8
root de91b9ced9bbaeafa125640534669aaa519d9966741e36aed7e44e97c79bb18a