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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 - ILOILO 2ND DEO Award a ₱7.6M contract to PANAY EAST COAST CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
24fbf7928ffaae5e291b4e16ccb073dd5a99560261feea92179b239f3a3f58cb
Status:
Included and unchanged
Block:
#2,518 3,495 blocks after it
Position in block:
Transaction 32 of 195
Award day:
Sep 14, 2015 (11 yrs 2 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 #2,518 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)
    The award does not say which budget line pays for it.
    Not published
  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 - ILOILO 2ND DEO awarded it to PANAY EAST COAST CONSTRUCTION AND SUPPLY on 2015-09-14.
    Found
  5. 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. 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)
    No completion certificate published.
    Not published
  8. 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.

  1. 1. Record fingerprint changed
    stored   24fbf7928f…3f58cbnow      …
  2. 2. Block Merkle root changed
    stored   8031f0e327…d003ffnow      …
  3. 3. Block #2518 hash changed
    stored   8bb44e5074…1e9cb9now      …
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  24fbf7928ffaae5e291b4e16ccb073dd5a99560261feea92179b239f3a3f58cb
  2. 01 R 25c6d53e643e6d0bf582fc49a9265aa5aa9671f07ec5d58bed5529c77613a37e
  3. 02 R 8fffed36e27f48fe111bf9a010810a38943b387fe53acd14563ac77da9f88b88
  4. 03 R eac350ac5df32ffd441ad6522922d9141d4d50583f01dd61b73eaf0167d7a557
  5. 04 R ece6481a2af13e2d1af77466e11092b4aa9c79773734060182fd137cbcf91641
  6. 05 R edd78b6d856955c974a82244e2c6fcac9369d804cd2b406b5d7e6e0f49d63e0e
  7. 06 L fd751fcdc80f59b67a954ac1bbe7ca2379f538ab1edadc0710f1ff61fb4039c8
  8. 07 R 82f22e482771d478a0bdd08abdccf3373cb5b8e76f6583d6fa59f47a647023db
  9. 08 R 6f80a862728495b6d418d4a7ccba54b9c6dd79c81e973e63840df22f017f5079
  10. root  8031f0e32782419aa9dc1ba7041a6a017e360ce232cc6865b221277971d003ff