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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 - LEYTE 1ST ED Award a ₱96.4M contract to ONE MYRNA CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
888b6c400a5004f5378ba277314f675ac402da2eb1164d04ac135c9be84e1790
Status:
Included and unchanged
Block:
#5,488 525 blocks after it
Position in block:
Transaction 241 of 443
Award day:
Apr 30, 2024 (2 yrs 6 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 #5,488 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 2024 OO-2", i.e. the FY2024 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 - LEYTE 1ST ED awarded it to ONE MYRNA CONSTRUCTION & SUPPLY on 2024-04-30.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24IC0075: 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 2024-10-23). 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   888b6c400a…4e1790now      …
  2. 2. Block Merkle root changed
    stored   7beebec80f…47f49enow      …
  3. 3. Block #5488 hash changed
    stored   5debbbc41d…8065ddnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 442 records. Each step hashes the current value together with the sibling shown.

  1. leaf  888b6c400a5004f5378ba277314f675ac402da2eb1164d04ac135c9be84e1790
  2. 01 L 88822f65f436651628d52b95c6c247287f66c1bf0a82a9b0456252b2a5b159f8
  3. 02 R 8582d685d08687a7ddcb341d1c926f6b2e2e23092993b4bbe5081835b8288740
  4. 03 R b8fc79e9923427387a6bcf9b21449eeae9eea62b79c67c78be4e2b3a29a0ca07
  5. 04 R 99ca44166fa74de2d91eadbef9df66dff794352cf0e037927459c2d25b779b46
  6. 05 L f7cf02fb46117d8559d4cfad0153923112e169f6e9d1082666e478566f442369
  7. 06 L c8b484b748242f409f9d8ea304971a6161d32c09f532907560eb12195904c79a
  8. 07 L 364547e76ec5bbc4e276262f637f946a736f1fb7d0114d347ef0208cefb48559
  9. 08 L ad5de8efb3934b6b6309f41925bbab20c3256cf816fc4fd788f16188a0f26ce8
  10. 09 R 874651062db593d4d5e84f1c3bfbdb0c127465d7e044acce26903ef3ac49cdba
  11. root  7beebec80f4080239d1b12755136526301534e9f4cde6b01831b6df26347f49e