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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 PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY Award a ₱4.9M contract to MJMARI JR CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
829032d50395fd66ea6717ef65509a9c4fbfc4618c63ded09e53fb7afc39b185
Status:
Included and unchanged
Block:
#5,556 457 blocks after it
Position in block:
Transaction 165 of 329
Award day:
Jul 8, 2024 (2 yrs 4 mo ago)

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 #5,556 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 PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY awarded it to MJMARI JR CONSTRUCTION CORPORATION on 2024-07-08.
    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)
    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   829032d503…39b185now      …
  2. 2. Block Merkle root changed
    stored   dcb8e97771…8e0499now      …
  3. 3. Block #5556 hash changed
    stored   0e416d2a87…687a2enow      …
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  829032d50395fd66ea6717ef65509a9c4fbfc4618c63ded09e53fb7afc39b185
  2. 01 L 7f07216c5d231bf11b7f591c0eae2c791d224ab17df8f8f16fdb094918d8334c
  3. 02 R 94b9fa06c1e7348be37fe16fa4f284600b50945d8787d3677495170c5771f21d
  4. 03 L 5f6b00c5df1df70b68d256d47f1a629ce30d961c6b1ee7a981394b5b07d4d8f7
  5. 04 R c7eff9c0b6f5a2727b23d9ccc45de3b1eff292fdc343f1979eede755ff1e6221
  6. 05 R 6bd1b4194a12acef776914119c0c318668292ede29e1d45d0138e9ea7c919670
  7. 06 L df1fdd94dbbc46dcf9c772f105e7e93f237d43208702db3f8d6af5d31cc543ff
  8. 07 R 1f9099ebf31ba06e2c12e67a160a49c482a1d384625817b0cde88f5fdde42152
  9. 08 L 88295652ee79d22e78f85389f066e9690cc9a238ff6d0303980612fdd811fed3
  10. 09 R e19a930688d88cc9c7f565b9a52e3f2faf167dce509d1648280503a019ebeff1
  11. root  dcb8e977716a11d2ccda8910a2dfcea934dc266f977040e4635c92443d8e0499