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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 hash:
9af3caee76495d4e6da684cdfb8203282e7cbbea36476eb08047063bd6b0b6ee
Status:
Included and unchanged
Block:
#4,716 1,297 blocks after it
Position in block:
Transaction 451 of 753
Award day:
Feb 11, 2022 (4 yrs 9 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 #4,716 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 DEL NORT awarded it to RUDHIL CONSTRUCTION & ENTERPRISES, INC. on 2022-02-11.
    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   9af3caee76…b0b6eenow      …
  2. 2. Block Merkle root changed
    stored   fbe1c9196d…0d13a7now      …
  3. 3. Block #4716 hash changed
    stored   6b8373a591…9fdf8bnow      …
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 752 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9af3caee76495d4e6da684cdfb8203282e7cbbea36476eb08047063bd6b0b6ee
  2. 01 L 9af0d2ed715d0a51eb0b1a38f4ab55ef3b056c7a9908171e2fbbd0f891ee8911
  3. 02 L 5251802f6e567910fd1a203f1557cc4af73c38e6e8734af24f9ae55b57240eff
  4. 03 R db57372294693646c5126e9d114add3153d07a9f2d79df5a3abe9b7b84341f25
  5. 04 R 75854fbe5c04026e84b6ac4d7dae5c055e849329c53c894e7f6fdd4df59c1062
  6. 05 R 5ab10a7baa41a320461031457afc3fc0925f590428cdd3d23248f874678a69df
  7. 06 R f052e8012401024457f566f39b74ff0de6ffd0541d509afce27b5a18bef98c17
  8. 07 L bba5ec41e3ac8d0549403783c30545b9fcb57f68bb5e400346a5fc12d4e18573
  9. 08 L 047014abfb931774ed5ee7df98f699459105363ba2a40f644e9262d11ffe1774
  10. 09 L 21b26bedad75de53accf01bdf16cf0c0fbe2be3b913d27ef55e4a4db05ecc8c5
  11. 10 R e29f2c13803e7209177f531f1cea4590373454001c4409f92fcda94f34d7404f
  12. root  fbe1c9196de85c9254afc7584ac7157fea68bd046759a390640a5c1c470d13a7