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 RIZAL Award a ₱3.2M contract to JRD-D2 ENTERPRISESProvinces

Transaction hash:

23eae3a7cd1cf284ea2e3937e099abf5f6b6c46a9f936f49c31888865b20e9c6

Status:

Included and unchanged

Block:

#588 5,425 blocks after it

Position in block:

Transaction 4 of 32

Award day:

Apr 30, 2009 (17 yrs 6 mo ago)

From:

PROVINCE OF RIZAL

To:

JRD-D2 ENTERPRISES

Value:

₱3,244,001.89

Project:

Repair/Repainting/Impr. of Various Ynares Multi-Purpose Covered Court at Jalajala, Rizal; a. 15 x 36m (Rafter Type) at Jalajala Municipal Compound, b. 17 x 30m (Rafter Type) at Brgy. Punta, c. 17 x 3

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF RIZAL

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 #588 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 RIZAL awarded it to JRD-D2 ENTERPRISES on 2009-04-30.
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 Rizal gave a "not stated" 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 23eae3a7cd…20e9c6now …
2. Block Merkle root changed
stored fc087a7028…ec7324now …
3. Block #588 hash changed
stored 784767cd2f…2cee75now …

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

leaf 23eae3a7cd1cf284ea2e3937e099abf5f6b6c46a9f936f49c31888865b20e9c6
01 R 32681b8199ceff130e2f0162cb10725d667f788afd2ac5d54c6ba5031a0cf6e1
02 R 8d73916dcb7731b8e22f83bb81437079df6200972183aad197096c7e48c42c83
03 L 22bb355d05d1a681a57bcea22122e2182b5c61461bc8d033433f5568d029a8de
04 R 8dc17ff27c0f3907094c4a4dc3769faef483e899a2dc18fb4923c1facc7662ea
05 R c036094500507876faf31e055ade444635aabb0ccf9beaa370f40dc7242a7873
root fc087a70284fb769ae917752b52804f34fe784b2c9af02ff62a0b2e025ec7324