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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

PROVINCE OF ORIENTAL MINDORO Award a ₱379.1K contract to HIGH AND MILES CONSTRUCTIONProvinces

Transaction hash:
fadc8dc9fb705ea284e1ac9765ac00ce7250636407f44e1614a40a3c2725f507
Status:
Included and unchanged
Block:
#1,155 4,858 blocks after it
Position in block:
Transaction 148 of 155
Award day:
May 31, 2011 (15 yrs 5 mo ago)
Value:
₱379,144.70
Project:
Construction of Drainage Canal at Libis, Calapan City, Or. Mindoro

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #1,155 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)
    PROVINCE OF ORIENTAL MINDORO awarded it to HIGH AND MILES CONSTRUCTION on 2011-05-31.
    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 Oriental Mindoro 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   fadc8dc9fb…25f507now      …
  2. 2. Block Merkle root changed
    stored   207b19843e…d08de9now      …
  3. 3. Block #1155 hash changed
    stored   891906773e…0ffcd8now      …
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 154 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fadc8dc9fb705ea284e1ac9765ac00ce7250636407f44e1614a40a3c2725f507
  2. 01 R fd46a2edc7793f1db9da408fec0d5a82976b2be55b406586446111171464300d
  3. 02 R 1c809bd171308e11585941f56c8b3e3a4db26f8f62c0931f8131d69ae8006ff4
  4. 03 L 3940610e119b55466326ce4ba818e3516cad636bc7942c6614351e02770ccd4f
  5. 04 R 8861ecb6beddef3d44b0b224511dc46fe5a210aa2854d0ce649872561fc9469d
  6. 05 L 53bf227fe910ac1d767e559bb1dd92e39a0970ea1bffc579ac514c6e881edbd5
  7. 06 R b68612b1ae5eb9556a1fb5dd16495913cc94eb55142faf7dc8a9c201008ca4d5
  8. 07 R 52faf0a25a7893db21dd9968da5f4ab019902c6444fb438e3ec9c96da95620a8
  9. 08 L 5b83335a69590e3c3b532ee99651021c479782e6b3da73c179484296fa4e38e4
  10. root  207b19843ee3fda72503c93d5e033bd406f68b88bc75c04ad0546eed61d08de9