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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 - MISAMIS ORIENTAL 2 Award a ₱9.7M contract to RBT VENTURESNational agencies

Transaction hash:
1ddd1979be00cd28e5e13fd9b13517ec3912ea93e93ea1f3e71795d878bedd20
Status:
Included and unchanged
Block:
#4,746 1,267 blocks after it
Position in block:
Transaction 103 of 961
Award day:
Mar 14, 2022 (4 yrs 8 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 #4,746 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)
    DPWH lists the funding source as "Outside Infra - GAA 2022 DA FMR", i.e. the FY2022 GAA. The exact UACS line is not given.
    Partly
  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 - MISAMIS ORIENTAL 2 awarded it to RBT VENTURES on 2022-03-14.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22KL0064: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2022-08-01). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   1ddd1979be…bedd20now      …
  2. 2. Block Merkle root changed
    stored   9894b6ce40…572378now      …
  3. 3. Block #4746 hash changed
    stored   2a39bd2889…bfef0enow      …
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 960 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1ddd1979be00cd28e5e13fd9b13517ec3912ea93e93ea1f3e71795d878bedd20
  2. 01 L 1d98371437abb6ce7127fb3474e9baea034a50a04a095f0f8251716f52483df3
  3. 02 L b409de50a32323f8914baf0e0d1830013fb14318246dc72659030b638c2dfd72
  4. 03 L 71b1fdfc35c7dcd9bf3d44d2b843da1ee7b6b98aeeb5619f9f087da9531cb778
  5. 04 R 0fbe58e6d33d2dbacc43d0ddbff196a859adf0b8d115ffc6879451ca16bb884d
  6. 05 R 723850fcaa657907e752e9b4ddb8a803efff286c1b2b836a794b47248b6678e5
  7. 06 L 8a904e3a65c973a228c54a0d583aeefe676773dffd34343e07d2117b9ca78b3c
  8. 07 L ab9106382cac69315986cba5027952bbd2ee63da481a3d0a5198498e5aae8e0c
  9. 08 R 2532430031e6d971100f15ca588dee3fc7c63805483d62335eba9f917e238b2c
  10. 09 R 1bb49ae0e3c6f318f390d6a0e9113852c84f4a394adada7c4bd164ef9b8eb2f1
  11. 10 R 28de7133ace143b434a90bb0053eedc0ee6cf6ac0898285b1b02a0ad82af5ecc
  12. root  9894b6ce40fe49793505e29d43c6ad4a6fea5341b903e27e717c9c8c4b572378