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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:
26f7b2dfeca995b67a8d707adf6b2735fcd034dfa26e31a6c885c9d082c75cc2
Status:
Included and unchanged
Block:
#1,857 4,156 blocks after it
Position in block:
Transaction 23 of 138
Award day:
Sep 9, 2013 (13 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 #1,857 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)
    MUNICIPALITY OF MACO, COMPOSTELLA VALLEY awarded it to EP MANANTAN CONSTRUCTION AND DEVELOPMENT CORPORATION on 2013-09-09.
    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)
    COA's CY2024 audit of Maco gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   26f7b2dfec…c75cc2now      …
  2. 2. Block Merkle root changed
    stored   fbf6487bf3…d33e69now      …
  3. 3. Block #1857 hash changed
    stored   28d25bab6a…c75905now      …
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 137 records. Each step hashes the current value together with the sibling shown.

  1. leaf  26f7b2dfeca995b67a8d707adf6b2735fcd034dfa26e31a6c885c9d082c75cc2
  2. 01 L 24a22edc9f7bc2490c4412b214b0b2b1a54e9bf8192d21199ce26cf4a08d233f
  3. 02 L 2a2642e0ec8afd2d0213a2392aec43fcaf42760749c8101d3983fb0a79476bc3
  4. 03 L 9fbceabba121123a5b42c605a92f6eba09f9c184e2452a513565deb672d37a20
  5. 04 R 49a9943463d361ee14463047174abc575e42ca59f308fcb6c8d8546c5627d0e2
  6. 05 L 406c0e6e22b80afec1eeb6f06472d44a51007b7acabd1fd07d4856ea9b909c97
  7. 06 R 128fce9abb3d76164a763fde80ebae6ff45bff8c85344e06c5196461997cc6f7
  8. 07 R 44992a18ab5d03f1e9d32c70522762d5317efbfa0983ff9f4f09e8b6ab502d81
  9. 08 R e83e02b77647232daa3c0d625220d0aa9934007958d689021b21b702c0d5c26e
  10. root  fbf6487bf337cae1d42a4785e0f885d62862449bb9eea9c435a958240fd33e69