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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 ₱1.4M contract to GEMWEALTH CONSTRUCTION AND TRADING CORPORATIONProvinces

Transaction hash:
f0a2b407d007162665da4eef41c1ebed3b4181a36ac28f26d631de25046e375d
Status:
Included and unchanged
Block:
#4,523 1,490 blocks after it
Position in block:
Transaction 235 of 249
Award day:
Jul 30, 2021 (5 yrs 3 mo ago)
Value:
₱1,385,194.10
Project:
Construction of Barangay Hall at Zone I, Pola, Ori

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 #4,523 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 GEMWEALTH CONSTRUCTION AND TRADING CORPORATION on 2021-07-30.
    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   f0a2b407d0…6e375dnow      …
  2. 2. Block Merkle root changed
    stored   8f53584fa7…e3051anow      …
  3. 3. Block #4523 hash changed
    stored   106ba4979b…c134danow      …
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 248 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f0a2b407d007162665da4eef41c1ebed3b4181a36ac28f26d631de25046e375d
  2. 01 L ef5be7b7155785a3331cb3d7d34805e8383bd785242b5a37dee0ad6d694c37e4
  3. 02 L 2931851e614f97e1b29f3e06261d659a23d9e84ee75dde6050bdb06724fb0260
  4. 03 R 2aac37830e03f178f0207cf0191726927a730b7560e7ac9e35ac2f9a1542996e
  5. 04 L cf5664b0da5915022efe76292223b804570224761990378b694c3b9fa3a3a288
  6. 05 R e7c065fef07b9e88e2f5a240e548e52cd3e159d9adf5902edccbe429b7e416f3
  7. 06 L ce22f0edc7d71dbc0a1b7bff8e3f96f6776d3b4b1ecf22f71996ade9a28e587d
  8. 07 L 54954d09606666488842ec03093b2fb04567ebca75cbc308fcd9ced348343565
  9. 08 L 2d88eed55e5b30e8db43edb2bca21f60f354ea17d0af509ce66a2e4711cd18b8
  10. root  8f53584fa7fdd1da87a87bb5dababce9629bc539fbd485c3d2816e5770e3051a