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FY2026 GAA: ₱6.79T
PisoScan
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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MARINDUQUE DEO Award a ₱6.8M contract to JEDIDIAH CONSTRUCTIONNational agencies

Transaction hash:
fd0c8c719d92ffdb64f264e13789c46e2564ff7ea86d29f5f4b5779eb57da8af
Status:
Included and unchanged
Block:
#4,944 1,069 blocks after it
Position in block:
Transaction 193 of 195
Award day:
Oct 11, 2022 (4 yrs 1 mo ago)

Accountability

Bill Sec. 3 and 19
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 #4,944 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Regular Infra - GAA 2022 CSSP", i.e. the FY2022 GAA. The exact UACS line is not given.
    Partly
  2. 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. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MARINDUQUE DEO awarded it to JEDIDIAH CONSTRUCTION on 2022-10-11.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22EA0067: Completed, 100% physical progress.
    Found
  6. 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. 7. Completion
    Certificate of completion · Sec. 5(d)
    DPWH marks the contract "Completed" (end 2023-05-05). The certificate itself is not published.
    Partly
  8. 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.

  1. 1. Record fingerprint changed
    stored   fd0c8c719d…7da8afnow      …
  2. 2. Block Merkle root changed
    stored   439adbd4d2…cd15a2now      …
  3. 3. Block #4944 hash changed
    stored   c871ccf2df…2493cenow      …
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 194 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fd0c8c719d92ffdb64f264e13789c46e2564ff7ea86d29f5f4b5779eb57da8af
  2. 01 L fc8ee7299db1237c17203fb6cf0f0f893d4973db8e75815a6f7673445fa40c01
  3. 02 R 4c8ab1c8ede68a93dbc2ffc83f970ad878e3d6e3331cba255e61cde1123d349b
  4. 03 R 7625dff12d3a368d6ffbabc5188449218ffa6b9d55faf78cf6866b8aae9a750f
  5. 04 R f77e8529a222f2eb2a2eef2b3b59ec2ae7b640712b08349ce52f00363c19818d
  6. 05 R fbcada2c6a6754d1db26157127973877a5808794e9e503a133fceacfcd744b9f
  7. 06 R 1ef287f186536edbd9208291dac8004c1e35a5a817198832517fc42b33a812a8
  8. 07 L 653088b74c32bcae464781acf25e0e3ad67bae6b265d0e2e3aad8af019bb7f62
  9. 08 L d7929f03b7610ef99ce5fb88f548ba47d85da8e3279dea67352e57ae59f808a5
  10. root  439adbd4d221bef406cd8bb8075d87b459a8bd2dae3e3bc9360b36d4e6cd15a2