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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 DAVAO DEL NORTE Award a ₱1.4M contract to RUCS KONSULT & CONSTRUCTION SERVICESProvinces

Transaction hash:
a1f56eea91cddea6bd9510b1a21f025651dea72e4ddad5b59aa39257e928a1c5
Status:
Included and unchanged
Block:
#4,797 1,216 blocks after it
Position in block:
Transaction 368 of 586
Award day:
May 10, 2022 (4 yrs 6 mo ago)
Value:
₱1,362,249.92
Project:
20221175B/2021090438

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 #4,797 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 DAVAO DEL NORTE awarded it to RUCS KONSULT & CONSTRUCTION SERVICES on 2022-05-10.
    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 Davao del Norte gave a "unmodified" 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   a1f56eea91…28a1c5now      …
  2. 2. Block Merkle root changed
    stored   a91157e4d8…b2059anow      …
  3. 3. Block #4797 hash changed
    stored   4fc23c6e9d…588b92now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 585 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a1f56eea91cddea6bd9510b1a21f025651dea72e4ddad5b59aa39257e928a1c5
  2. 01 R a21395696883633aec6fceb6c6e604ceb857421edf56954276ddfcbede39af66
  3. 02 R 00df2ae7b6082d4c88d90d58bed2f29ef8cec51a8f5aa55c9724c96240315afb
  4. 03 R 89a9de0d1c09e508ade5c1998a35b17181580c38e63f557cc8fc47032b132020
  5. 04 R 1f26993790fe0793f920ab7f3d2d138420a2da9f2108999a316ffa99361f785a
  6. 05 L d3703d21ebe9fda2f9108176050c1df90bc8670e56f9dd88f27216de37715b25
  7. 06 L 6d5b9e87020ebeb3d3dcd92db6d4d43f79c238839272cf64487e324ab2381b6d
  8. 07 L 29174300795bbabc7453dcbda99e4e8654b744c7b17ec312d482caed313f44fc
  9. 08 R 66626d5994f1556cdedd43a72c1d32a4b6a76f1983a3fb29a9feba8c841a40ab
  10. 09 L fd11bf91a28dffbe711db66f6a5179bdb16d54ec459f5003a3e242dc14c6a3fe
  11. 10 R 6aee71fd72ba1f98beb7c5d2ca96d2f6ef3a2d524b069f1ee38bfb8af2ffe23f
  12. root  a91157e4d81262db834c169cf1e89adb8455a9abcc5739b02e119b5520b2059a