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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 - CEBU 5TH DEO Award a ₱2.0M contract to BARR STEEL CONSTRUCTIONNational agencies

Transaction hash:
bc740b5425e5d2a8a3d19db2d8e30b3147476734f103dba050533e89cf941add
Status:
Included and unchanged
Block:
#5,127 886 blocks after it
Position in block:
Transaction 397 of 531
Award day:
Apr 18, 2023 (3 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 #5,127 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 CSSP", 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 - CEBU 5TH DEO awarded it to BARR STEEL CONSTRUCTION on 2023-04-18.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23HI0072: 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 2023-09-29). 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   bc740b5425…941addnow      …
  2. 2. Block Merkle root changed
    stored   98308562bb…6ae159now      …
  3. 3. Block #5127 hash changed
    stored   d315bfa884…a2879bnow      …
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 530 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bc740b5425e5d2a8a3d19db2d8e30b3147476734f103dba050533e89cf941add
  2. 01 L bb7d9b773c1a4ac073b6105b4ac702394d214fb58ec77b98bd4d4b0692a38f3d
  3. 02 R 9453bf28318c2fdf837dba00b7a396c26ba067cc0aa89a48b5e43100b3d07f98
  4. 03 L 77839e52c824281e574863ff35723b325168c5083b64439003beb06131b1163a
  5. 04 L 59a2f27a13a4bfd2a7790ab2c0e3d0634fc2b288205fb0821ec4f934450742b6
  6. 05 R 5ea1f272dee060892fea06abc7c5fef2bc7cb6314761ab38dca8f0f199f393f8
  7. 06 R e55db37c4a438a77c37d58519eacbd98f884b62c5b3ecafd005b224d9c7e2f1d
  8. 07 R 3dd081b572a2834d9f02e3b0406e31b43caba22f709d5e473f370b8856b70970
  9. 08 L d880984d3c2a24d9ebb3c87dd24caf0ae98ae5e5919bdc7f43fa52e8cdc79efd
  10. 09 L 71682843be40c35d4257ef51567b494fb40bdd8d7f1cd232a941dff80d696057
  11. 10 R 9168190c79d561efb32463c4e50e8fc4daad50a470ef7f5a1629c0bd0dd2bb24
  12. root  98308562bb930c7aa1d049e7ed7e07d9b118f51dabe788b9dafd8846d66ae159