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 MEAT INSPECTION SERVICE Award a ₱2.0M contract to JBRACHS CONSTRUCTION CORPORATIONNational agencies

Transaction hash:

c5d8a9165795a6ae2ea801ed2bdf1253b7a8cb8afe944e141500758fa9567573

Status:

Included and unchanged

Block:

#3,516 2,497 blocks after it

Position in block:

Transaction 16 of 23

Award day:

Aug 27, 2018 (8 yrs 2 mo ago)

From:

NATIONAL MEAT INSPECTION SERVICE

To:

JBRACHS CONSTRUCTION CORPORATION

Value:

₱1,956,279.53

Project:

Const. of SLH. & Instln Eqpmt.-AlfonsoLista,Ifugao

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

NATIONAL MEAT INSPECTION SERVICE

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 #3,516 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 MEAT INSPECTION SERVICE awarded it to JBRACHS CONSTRUCTION CORPORATION on 2018-08-27.
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 c5d8a91657…567573now …
2. Block Merkle root changed
stored 9b90215b56…3e7204now …
3. Block #3516 hash changed
stored 0ff25167ba…6e9945now …

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

leaf c5d8a9165795a6ae2ea801ed2bdf1253b7a8cb8afe944e141500758fa9567573
01 R c7aa97e9da96f6ca6d10d711ca6a8da5207c92c5111b5df129ce66e048bda8c2
02 R a9507c262087138cd038fa9b98c31f6cfd36a63199f8b5fdc062c041880cc1a3
03 R 19eccd8fc1b834d1306a63af9655dd08654597da64677af9930db978b159a0c4
04 R 3a6a8f8c520d8a688e72ec09010939277e444ba816a0852907d32e8092f1454b
05 L 673c3810397aa4073e71111f3c3de9c0dfa0f86fdec0a153c830dc27be2ab8ac
root 9b90215b5636965790d3ee761900e559e735e42c8b58f6bf9e9c985f2f3e7204