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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 hash:
6d3fb7822afb94f4e7a95ffb3d8306f41acb9c9fe708bc95a702c648d2eab8f6
Status:
Included and unchanged
Block:
#3,328 2,685 blocks after it
Position in block:
Transaction 114 of 290
Award day:
Feb 8, 2018 (8 yrs 9 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 #3,328 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 2018 LP", i.e. the FY2018 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 - ISABELA 1ST DEO awarded it to DRAGON TWELVE BUILDERS AND CONSTRUCTION SUPPLY on 2018-02-08.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18BE0023: 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 2018-05-31). 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   6d3fb7822a…eab8f6now      …
  2. 2. Block Merkle root changed
    stored   feed48cc0a…4281c9now      …
  3. 3. Block #3328 hash changed
    stored   48cf1c5092…971d6bnow      …
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 289 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6d3fb7822afb94f4e7a95ffb3d8306f41acb9c9fe708bc95a702c648d2eab8f6
  2. 01 R 6da1caee3976b3466289cb67fc2d8213b1454033aa66857b9d0b2470b8c6ad3c
  3. 02 L 6a4809dc992a18470707685cfe9669480489f33341eb7098c668a4f85c9955e1
  4. 03 R a806f051da113c24ef1d9d05b17ddbe0843467fbcd07154e78cace309aa01b68
  5. 04 R 2380fb023fd3d1b8fd88f9965df3a41310005f9acc82893be7e09d916ed8ef25
  6. 05 L 87a599dc6be00ebc2798185367401447712fb4e33db42fd0cee71262cdc42377
  7. 06 L b3f4d53938a6bee2442e6e52ea1844b4e379315974bac0fd36e293d18b8fda2b
  8. 07 L a5a687a89bf87caa8a914d3cffe9cde3d3f112da8ac7b7963e2fbedc0c2e0aae
  9. 08 R ac732cee18bbd191f940cc8ac098e40094c64e3e78c8d2e6ace3b64783afbb51
  10. 09 R d9981f01df01866f7601ca09dd338df8a494fd05524731e81694203516250e11
  11. root  feed48cc0a5fa4c02b826d9a11e8907c6ecc00549491d21da9b8e469db4281c9