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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 - LEYTE 1ST ED Award a ₱19.2M contract to RT BUILDERSNational agencies

Transaction hash:
2a5e34bfaa2d30807737f8b3d6cae398471c9c816b8070bdd0bb369a4de1cc68
Status:
Included and unchanged
Block:
#4,004 2,009 blocks after it
Position in block:
Transaction 29 of 238
Award day:
Jan 24, 2020 (6 yrs 9 mo ago)
Value:
₱19,155,250.00
Project:
CID No. 20IC0024

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 #4,004 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 2020 CSSP", i.e. the FY2020 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 - LEYTE 1ST ED awarded it to RT BUILDERS on 2020-01-24.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 20IC0024: 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 2020-10-01). 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   2a5e34bfaa…e1cc68now      …
  2. 2. Block Merkle root changed
    stored   ad1e5cb33c…723264now      …
  3. 3. Block #4004 hash changed
    stored   ff623274da…6584a8now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 237 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2a5e34bfaa2d30807737f8b3d6cae398471c9c816b8070bdd0bb369a4de1cc68
  2. 01 L 2a4ce7e7f521a9fb715457b19ed8309b99699a10f2539ea67c7f82058e6e37a7
  3. 02 R 216da26b7ed26a0779f751a056ec11b2f5fe4f544594f20983c4c5883b3c95c8
  4. 03 L 7d02cfb081bb49dca68d8d1f5bb4645dac9a12caf330ad3a6e7f817aaabb5129
  5. 04 L c3e696de2dac183f9c90a0f3f219844175ef0d05d01ebe5fb8d8998c94ffa92d
  6. 05 L d00b77f0d73b53f93910e4c98b9d8b84335b2d7f2db0c669068c2b273c9654ff
  7. 06 R 7d03a1dfe6df74c85185f8d7787cb05a2c3150427349183fe2414cb686f0f5c8
  8. 07 R 8ee907b6e97890776ea07cfdf203a8305609b6dbafbd0de2f1faa1612a240bbf
  9. 08 R 4c828cb6fd9c658762d5ea24e058a2d49765d1d605d464006ce7c5f650c04b33
  10. root  ad1e5cb33c15d8efdade926b2a62a9ab1b58c8069dbf4c21154828b310723264