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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 - REGION XIII (CARAG Award a ₱148.7M contract to ULTICON BUILDERS, INC.National agencies

Transaction hash:
80edf587e758f71ebca1c140d1756b865a91141e2c79d41ae528b99a28e608ba
Status:
Included and unchanged
Block:
#5,094 919 blocks after it
Position in block:
Transaction 312 of 652
Award day:
Mar 15, 2023 (3 yrs 8 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 #5,094 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 2023 OO-1", i.e. the FY2023 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 - REGION XIII (CARAG awarded it to ULTICON BUILDERS, INC. on 2023-03-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23N00029: 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 2024-10-08). 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   80edf587e7…e608banow      …
  2. 2. Block Merkle root changed
    stored   266a5bf307…4e6efenow      …
  3. 3. Block #5094 hash changed
    stored   0b162d390d…605ac6now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 651 records. Each step hashes the current value together with the sibling shown.

  1. leaf  80edf587e758f71ebca1c140d1756b865a91141e2c79d41ae528b99a28e608ba
  2. 01 R 80fabd92d01dcf40562dc1a02b76d91756b060f06d831e08dffd6242ab27dee3
  3. 02 R e6846b80780cb1a614fd2221587e7456ba0fc6491d5f3dbbbf379ec0e36569d5
  4. 03 R 6c8bb8f42a282fcb8f2750fb558dbc4793bd778b119397902b17f0b5707c86b9
  5. 04 L ff00287c59501ccecc570362ef3aa5b2a91c90139e478616a40b5e06af3a4686
  6. 05 L 56bfd992c03fdca9b591b9c1ba9231443740ad1e203b3e81a9330be04bc01fc6
  7. 06 L 38e6aed29a14694f929d48e1a8c75ca29f3eb431cf501236ea21324e83cd8b86
  8. 07 R 34888806472d5f4bae34a61fb0c4abb7e7e3cf777336d32277b0e9b8eb59d2af
  9. 08 R d9cc781d0e20ac8d3414ca0185888aac0b2c6b5b9c92b44b63e6568069da4994
  10. 09 L 10b5dbed875c1566adc8cce2e74331cd824d1b033830a050978ffbdee7ba19a7
  11. 10 R 39d7feb5377f010cbb2c273938f282c3bb08e09e9cf6218b3029f267f2edcf62
  12. root  266a5bf307fbbdaca1c49474aebc68cc6605f37789c1d64ff3ffa8ac844e6efe