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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

DEPARTMENT OF AGRICULTURE - REGION II Award a ₱8.8M contract to IA CASTAÑEDA CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
785c2ffdaf153ad57ec2affc5acf9588d5106d2b2b0d5d10664ffc102f4271fe
Status:
Included and unchanged
Block:
#4,810 1,203 blocks after it
Position in block:
Transaction 99 of 211
Award day:
May 26, 2022 (4 yrs 5 mo ago)
Value:
₱8,766,337.35
Project:
IVWarehouse Baru A Langa Ti Mannalon Farmers Ass

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 #4,810 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)
    DEPARTMENT OF AGRICULTURE - REGION II awarded it to IA CASTAÑEDA CONSTRUCTION AND SUPPLY on 2022-05-26.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   785c2ffdaf…4271fenow      …
  2. 2. Block Merkle root changed
    stored   ca5a89d92b…5405c7now      …
  3. 3. Block #4810 hash changed
    stored   1b16e40e1b…0c9986now      …
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 210 records. Each step hashes the current value together with the sibling shown.

  1. leaf  785c2ffdaf153ad57ec2affc5acf9588d5106d2b2b0d5d10664ffc102f4271fe
  2. 01 L 72c8975d1d187b924089233eb4e11f45c29220a4a15737f85f2baa872ae534fc
  3. 02 L 20c6ca4204b6f2a7e45a77186c2f029b98bb54d74c77dadc53933d0e6db8a864
  4. 03 R fdbe736e13869ca22d1646469072b945847ef625f6ecafd07e3e184cdb791c52
  5. 04 R feb37717478a73f488e90ebdcd5ecde8775d597c1a70bd2bb6a2169e3ae5a83b
  6. 05 R ef22e1462fc66805387921858605b156689028f2312436997a337bdd8fccec52
  7. 06 L 4125b41d5cb78c46eb9c3686605bd01f6a1ad5bc6b164849fa1ccb9298a19d5e
  8. 07 L bf7a59ba3d4d68272eacc3dc9e69c1ac401add2261c8f66848058d50ea9d9369
  9. 08 R 4a923eda70925ed9da39ac273d7830fb99db165a4e2110cef9dfe1ffa326bca9
  10. root  ca5a89d92b8422ac69ad7c844913fdc72f669e7af86d184790022ab7495405c7