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 ₱176.1K contract to JRD-D2 ENTERPRISESProvinces

Transaction hash:

46e37f4bb2c38567d2c46b2035d30dce3b1aff458ce244516be829df1a41c9d4

Status:

Included and unchanged

Block:

#217 5,796 blocks after it

Position in block:

Transaction 7 of 25

Award day:

Nov 21, 2007 (18 yrs 11 mo ago)

From:

PROVINCE OF RIZAL

To:

JRD-D2 ENTERPRISES

Value:

₱176,051.89

Project:

Repair/Repainting/Installation of Tiles of Amang Hall and Economic Enterprise Office at 2nd Floor, Provincial Capitol Bldg., Pasig City; a. Repair/Repainting of Amang Hall at 2nd Floor, Provinc

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 #217 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 2007-11-21.
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 46e37f4bb2…41c9d4now …
2. Block Merkle root changed
stored e56a038124…28fdfbnow …
3. Block #217 hash changed
stored b70c6d1995…c5b248now …

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

leaf 46e37f4bb2c38567d2c46b2035d30dce3b1aff458ce244516be829df1a41c9d4
01 L 3ac63b933fdc180f54ad2ec2c0f85ec95182609f212ed636c78f9f486bcb0108
02 L 894bd7bde3b7e744a739cb52cf13f2d0a844744e003ed90cdd7ac2aaf165eb60
03 L 2d3a90b6e12f37185b51e31ff0da771103c1406ad2943a60b4f12f8adc6ec907
04 R bd318b853fffc2a6e669277fb3f7f5440e524969ede83b8b6bb20e63197a9b1c
05 R 9e5b2be32abf974f143152f7adda0de0a74e6c0d0f8e19b8da85ff155d4b7c44
root e56a038124a0e0529a684f8d3a06b101521b50a2d37bf323b9cdd5cf5c28fdfb