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

NATIONAL POWER CORPORATION Award a ₱46.7M contract to FABMIK CONSTRUCTION AND EQUIPMENT CO. INC.National agencies

Transaction hash:

7ea186a3eca04fbe3706db82c896b59840bbe9a022818fe23519b3f30fed435d

Status:

Included and unchanged

Block:

#493 5,520 blocks after it

Position in block:

Transaction 9 of 28

Award day:

Dec 15, 2008 (17 yrs 10 mo ago)

From:

NATIONAL POWER CORPORATION

To:

FABMIK CONSTRUCTION AND EQUIPMENT CO. INC.

Value:

₱46,688,626.81

Project:

Construction and Installation of 69 kV San Jose Substation at San Jose, Occidental, Mindoro

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

NATIONAL POWER CORPORATION

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 #493 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)
NATIONAL POWER CORPORATION awarded it to FABMIK CONSTRUCTION AND EQUIPMENT CO. INC. on 2008-12-15.
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)
No COA finding linked to this contract.
Not published

1 of 8 documents found, 0 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 7ea186a3ec…ed435dnow …
2. Block Merkle root changed
stored 262ce27cc6…add503now …
3. Block #493 hash changed
stored c985f8f269…d1ffefnow …

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

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 27 records. Each step hashes the current value together with the sibling shown.

leaf 7ea186a3eca04fbe3706db82c896b59840bbe9a022818fe23519b3f30fed435d
01 L 6bca8b18b29ed905cd0c37200e804f52427e7906e02eae408f38cf9992ef2f26
02 R 2cb2a360d10f39b2ee74f86dcff4e3d45e81c12d4c965a1c10edab2df20fa628
03 R a82ff827f50a6dba95d68b6b96d4e0dc6668f2b4957df2553a659558dded6eef
04 L b96ba143acccef9b7312868a1514c5bd3b02f207b2c808555617c22c7e8c9156
05 R d3053144b0cd2bb9941eb23dc5562f81cbdd89ac6224c72e9d839298f47e4a85
root 262ce27cc610d77fb8cc8e151fa780a3c8dbed331070e9924bf759b932add503