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

BARANGAY ALAPANG, LA TRINIDAD, BENGUET Award a ₱119.7K contract to HILLSTONE BUILDERSBarangays

Transaction hash:

2e6b2a27bc89472539d3341ca2d7c48debb1f3ff56974306d7e430b2f12ee4ee

Status:

Included and unchanged

Block:

#3,653 2,360 blocks after it

Position in block:

Transaction 16 of 109

Award day:

Jan 17, 2019 (7 yrs 9 mo ago)

From:

BARANGAY ALAPANG, LA TRINIDAD, BENGUET

To:

HILLSTONE BUILDERS

Value:

₱119,675.62

Project:

Improvement of Alapang Multi-purpose Hall

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BARANGAY ALAPANG, LA TRINIDAD, BENGUET

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 #3,653 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)
BARANGAY ALAPANG, LA TRINIDAD, BENGUET awarded it to HILLSTONE BUILDERS on 2019-01-17.
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 2e6b2a27bc…2ee4eenow …
2. Block Merkle root changed
stored 394bb137c3…e9349cnow …
3. Block #3653 hash changed
stored c119c55be6…902323now …

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 108 records. Each step hashes the current value together with the sibling shown.

leaf 2e6b2a27bc89472539d3341ca2d7c48debb1f3ff56974306d7e430b2f12ee4ee
01 R 2f8aab35082ef4a8c964cf1f41d07b59798c033cb833470ae43205996c8d75b5
02 R a07a578b6c52a52ee48d9d33889bfe2879aa7bfd77a9a8ec16f75ed60622eab6
03 R f15d953424eb9f96f8ea820c4e1053c1a9d55624548e6bec87c2a4a6468f4fa0
04 R 49ebcad9bce0aa54b24f104d9dd423a1f8b5943118ee4231672136452bcffe30
05 L d33c730e0fef0a17b4adaea29e8e1797fb5f2006f2a91fcc58637ad7076a583b
06 R 83f49574c1b142e8360b149fefb2dfc21ccd4080d8c5316798c6a8928cbfd582
07 R 11612a3d31d51772248aeba114d3d7c701666e687863934adf07755fbad6393f
root 394bb137c36de95439acd15d4cb97cb8cc7a281a9fb1ab37fab8ff63a2e9349c