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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 - ISABELA 1ST DEO Award a ₱6.0M contract to RSKC CONSTRUCTIONNational agencies

Transaction hash:
bebcfe23f0691b61c8e35f849f58324e46ed90745a562aef2cb04021835c9612
Status:
Included and unchanged
Block:
#3,872 2,141 blocks after it
Position in block:
Transaction 266 of 358
Award day:
Sep 9, 2019 (7 yrs 2 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 #3,872 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 2019 DepEd BEFF", i.e. the FY2019 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 - ISABELA 1ST DEO awarded it to RSKC CONSTRUCTION on 2019-09-09.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19BE0120: 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 2019-12-27). 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   bebcfe23f0…5c9612now      …
  2. 2. Block Merkle root changed
    stored   324ecdf5d1…5076bdnow      …
  3. 3. Block #3872 hash changed
    stored   213bd66276…2a8ae6now      …
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 357 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bebcfe23f0691b61c8e35f849f58324e46ed90745a562aef2cb04021835c9612
  2. 01 R bff765565190849b34f313e29fc266ea247e74084a98de5a3e3a6b2ee87dbdd8
  3. 02 L 82f533d8b2112d2c31fa886880bec7406ed3ad5f1c35d2ba7f60db79b0d9aee2
  4. 03 R 5d6d6d89661e040c586b3167ba23d624e9c464ad5d545abd0e82adf2bd120fb5
  5. 04 L 876ef49abdc5979d61ec19dbc65c7b5b9ff5d0ea2e45d2d5803ac2b5a15ad546
  6. 05 R ca36888581d4b5624c7d3a1ceadd065a26257119a31a5840a306d9d89e9c707a
  7. 06 R b49fda07a9414e5b1c0bd7fde17007bee5c9f95f79c2c5267c71b69f089abe7d
  8. 07 R 4b4d9dfaace32110dae3a28f25032ac4de60857710784aaf3d05ecb1123fc9df
  9. 08 R 2187fa4bddb7ea2a35a90c54b50da4a7518926d2c73b69a60aae9ee23ba9f6cc
  10. 09 L 2589f877745d7afbd3a7cbb0816b08bb23558c9f266acdd1a97e96b87dc547b7
  11. root  324ecdf5d13fd266e8707c130c99ec5ca32d0552aa3abe1edbdcd156ad5076bd