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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

MUNICIPALITY OF LOBO, BATANGAS Award a ₱1.6M contract to PRB BUILDERSMunicipalities

Transaction hash:
cde1f2a9cedf4ee15e7a77c09600a1c57f12027e691e69778c5c2499ea2942df
Status:
Included and unchanged
Block:
#2,683 3,330 blocks after it
Position in block:
Transaction 271 of 329
Award day:
Mar 8, 2016 (10 yrs 8 mo ago)
Value:
₱1,649,629.81
Project:
Construction of Multi-Purpose Hall at Barangay Nag

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 #2,683 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 LOBO, BATANGAS awarded it to PRB BUILDERS on 2016-03-08.
    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 Lobo gave a "not stated" 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   cde1f2a9ce…2942dfnow      …
  2. 2. Block Merkle root changed
    stored   0dbd8e0746…db8a5bnow      …
  3. 3. Block #2683 hash changed
    stored   a43f53d5e1…e4089cnow      …
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 328 records. Each step hashes the current value together with the sibling shown.

  1. leaf  cde1f2a9cedf4ee15e7a77c09600a1c57f12027e691e69778c5c2499ea2942df
  2. 01 L cbcac8bdbbb87dfe8aa47724f660f428cf9da9213b6402ae17a92054f3af8976
  3. 02 L 9a8d13d8ce369fb0186e7aa2f6f836c4a68cd0074ecbf65fc4cfa6c131f10387
  4. 03 L 4db665e4d1755970d3b2fde6b7db5d38258a3387e7da07b653ea4d97d337d1e2
  5. 04 L 2c11839b2a5082cf274a697a948562314d11722670ec9c9d3b58b0f4d9f1cbb4
  6. 05 R 5ca82281632eefed09d64ebea0ed07c1e5b9c3155f083de278a0ea4c5daee141
  7. 06 R 4328c117d83500eca967782b66859b6a8db193aa23bae9355a747efd55527791
  8. 07 R daae45f542aae0bae46d7150b60898e14161e3438ee864bc52a38c2b1d0fa315
  9. 08 R 600fffbe1a44ebbef60de6a344d4ed563dd9b14391a999f004d5934e153cea9f
  10. 09 L eaf9a1e0f7ea4bbd0872731d02946bd640d3b353c34e3ca561b35ff44b80f679
  11. root  0dbd8e0746ffe852790fdcd0840cfd0fc1d0dd9e31e86c0502abc73b7cdb8a5b