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

CITY OF ISLAND GARDEN OF SAMAL, DAVAO DEL NORTE Award a ₱898.6K contract to FGM BUILDERS RESOURCES AND DEVELOPMENT CORPORATIONCities

Transaction hash:

8eead3d4069b162bafd3fcccb67a5e916ffd4a0a41bfb15ecb0af2ae1e62f4d2

Status:

Included and unchanged

Block:

#1,473 4,540 blocks after it

Position in block:

Transaction 30 of 57

Award day:

Jun 5, 2012 (14 yrs 5 mo ago)

From:

CITY OF ISLAND GARDEN OF SAMAL, DAVAO DEL NORTE

To:

FGM BUILDERS RESOURCES AND DEVELOPMENT CORPORATION

Value:

₱898,559.53

Project:

CONSTRUCTION OF BRGY. HEALTH CENTER ANONANG, KAPUTIAN DISTRICT, IGACOS

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF ISLAND GARDEN OF SAMAL, DAVAO DEL NORTE

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 #1,473 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)
CITY OF ISLAND GARDEN OF SAMAL, DAVAO DEL NORTE awarded it to FGM BUILDERS RESOURCES AND DEVELOPMENT CORPORATION on 2012-06-05.
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 8eead3d406…62f4d2now …
2. Block Merkle root changed
stored e73263a1e6…099a48now …
3. Block #1473 hash changed
stored 28d22f9911…6cf50enow …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 56 records. Each step hashes the current value together with the sibling shown.

leaf 8eead3d4069b162bafd3fcccb67a5e916ffd4a0a41bfb15ecb0af2ae1e62f4d2
01 R 924c12aad7f337b5d21bbde6f96c70227e688d296628f91719e24ecc3604d6dd
02 L 7446d49580416225f654ba2b2927fbac79e9d900fe60f2061e890e6c89b1a29b
03 L 98f505c9ac69aa835c1b27e8472ac2cadc4e9b5520d9de5bc9f46ce56805c164
04 L 76afb356361ea4141bc1588b5bd1e08c72946fd8890a5607e29dfa345b4ad907
05 L 25e5d816b2d8ee641e986b5b7f7e518c27c0f2863812cf0371e2ed69635d2b1e
06 R 5e3245d78edc63b378ef71d7a17648dd71c5e09a3c1ac63fc6c6bcad96c62b51
root e73263a1e63e0f4d9a7a9faec8b2c5573b74c658af7bcb2b66d7d206a2099a48