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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 - BAGUIO CITY DEO Award a ₱67.6M contract to GOLDRICH CONSTRUCTION AND TRADINGNational agencies

Transaction hash:
3bc6cf1d3df7cce511c5d45aee2c0a56fb82c86799539683917e75b69c865c72
Status:
Included and unchanged
Block:
#4,475 1,538 blocks after it
Position in block:
Transaction 69 of 281
Award day:
Jun 10, 2021 (5 yrs 5 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 #4,475 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 "Regular Infra - GAA 2021 OO-1", i.e. the FY2021 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 - BAGUIO CITY DEO awarded it to GOLDRICH CONSTRUCTION AND TRADING on 2021-06-10.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 21PD0009: 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 2022-05-21). 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   3bc6cf1d3d…865c72now      …
  2. 2. Block Merkle root changed
    stored   458f8766b2…25418cnow      …
  3. 3. Block #4475 hash changed
    stored   bc65a2f159…5fbff2now      …
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 280 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3bc6cf1d3df7cce511c5d45aee2c0a56fb82c86799539683917e75b69c865c72
  2. 01 L 3b6131de7e24acb2520a05426293ea37d7d2ecedabfa9614bb460fd49c17ea5c
  3. 02 R eddc84d08d4f14783cb7df76907487507f51b93caccdb4b77dee27bd587b653f
  4. 03 L 23d22ddad577e03e528aac0a1557983746ba4d2f4c9f32a0416e869c34d63b17
  5. 04 R 52a8a8e675a310781aaa0dead9816396c5a54940a0223214afd1942d4f4b4970
  6. 05 R c8bea16c0c5bd88ba4c76ec1840a55bf8adba0419ecbab3f97f1816f15f912a4
  7. 06 R 3de4c469d9801aeae097a6be7468243959f67e494ac0e539a0653ba97cb01e11
  8. 07 L c0e75f722b8871f8e9886d4c464463d71fb1080dddadbffd7577e52c27e63f7b
  9. 08 R 069504fc3102d6e5e7363794e4f0c95230801a32b53c87f41e46c02d28df4872
  10. 09 R ef9df5f3572e095828e9b7e9d606f1ef0053ee9292741a0368bb480a7ecef08e
  11. root  458f8766b2dfd915692e867ef72709f358d40e1c4868ba6b358dc86df825418c