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

DPWH - ANTIQUE DISTRICT ENGINEERING OFFICE Award a ₱6.2M contract to ANJUSH BUILDERSNational agencies

Transaction hash:

e96de7783ce0279ab762dbffa05bcb8c85b01dc40a8ee8bab0908ef5093588fb

Status:

Included and unchanged

Block:

#5,040 973 blocks after it

Position in block:

Transaction 122 of 137

Award day:

Jan 18, 2023 (3 yrs 9 mo ago)

From:

DPWH - ANTIQUE DISTRICT ENGINEERING OFFICE

To:

ANJUSH BUILDERS

Value:

₱6,165,781.82

Project:

22GB0073 - Construction of 1STY3CL

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

DPWH - ANTIQUE DISTRICT ENGINEERING OFFICE

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 #5,040 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)
DPWH lists the funding source as "Outside Infra - GAA 2022 DepEd BEFF", i.e. the FY2022 GAA. The exact UACS line is not given.
Partly
Open
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)
DPWH - ANTIQUE DISTRICT ENGINEERING OFFICE awarded it to ANJUSH BUILDERS on 2023-01-18.
Found
Open
5. Contract & progress
Contract / progress report (DPWH) · Sec. 5(d)
DPWH contract 22GB0073: Completed, 100% physical progress.
Found
Open
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)
DPWH marks the contract "Completed" (end 2023-06-07). The certificate itself is not published.
Partly
8. Audit
COA annual audit report · Sec. 5(e)(iii)
No COA finding linked to this contract.
Not published

2 of 8 documents found, 2 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 e96de7783c…3588fbnow …
2. Block Merkle root changed
stored e629497d78…eeefbfnow …
3. Block #5040 hash changed
stored 375b60a152…e56fb0now …

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

leaf e96de7783ce0279ab762dbffa05bcb8c85b01dc40a8ee8bab0908ef5093588fb
01 R ed5ac687670ab736ac17c56043a4410182e69943c4104ffbf13bbdfe23625d7b
02 L 057e7a7679c67f8b4fac5c68621dd27ffc1b4877b13158268aa4b805307503c1
03 R 0265ac8f5052b8b58faaf421ff1fb27908c945b83c497a0ad3e80b71de77e8dc
04 L eccf57fe35663bcd1386fe05d183d53411d21f6cfece74238d87efcb776bf2d1
05 L 3ef17769df5a1abb3ae9bf54c7eb65d0f6ba7e7b50500c1cacbd8ffc0de21c99
06 L 7604da63045a7376159cd98212136d48d9cd0808ab27fb3e57aec65e3a38b417
07 L fb1900ef18c65e77df39299a8b31c775be2436e9bf5efbfbb3497eaf94085ba4
08 R da571447b972ef1855e560b2e4d5c652e3cdc236a396045088876911a06ca6dc
root e629497d78885eb1a8f832e0b1bc25be4193d380fd46a38603860a50baeeefbf