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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

PROVINCE OF LEYTE Award a ₱1.5M contract to R&B LAURINE CONSTRUCTIONProvinces

Transaction hash:
d7e4c2d2bc8e8b3caae90378a2bcdda49179aa7765af2f461c5e1a7c7aea8b21
Status:
Included and unchanged
Block:
#4,809 1,204 blocks after it
Position in block:
Transaction 182 of 224
Award day:
May 25, 2022 (4 yrs 5 mo ago)
Value:
₱1,504,320.00
Project:
R&B LAURINE CONSTRUCTION

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #4,809 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)
    PROVINCE OF LEYTE awarded it to R&B LAURINE CONSTRUCTION on 2022-05-25.
    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)
    COA's CY2024 audit of Leyte gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   d7e4c2d2bc…ea8b21now      …
  2. 2. Block Merkle root changed
    stored   ce4fc82c13…86740fnow      …
  3. 3. Block #4809 hash changed
    stored   32ea622160…03cdd3now      …
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 223 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d7e4c2d2bc8e8b3caae90378a2bcdda49179aa7765af2f461c5e1a7c7aea8b21
  2. 01 R d8fd8ed2f84b18b9d05336880079e7b5b9614bd349ee2f91c3cefcac0f5d9b5b
  3. 02 L e424cbcc0eedc276ac7feb74339358dedf784966972ba5df0394bab4f7481032
  4. 03 L bfb3ad4b0236c7c5b6a404a72351050f7384cadaf04d445bfbb08ececd4ec6da
  5. 04 R 2a1cb1fe6fe3e342703dd03a5d0ab7be8780e4aefac6428984b3d63ac7414117
  6. 05 L c29446a8f89b28ba9ef3e4bff1a746601dcd4cdbb092ced85ae411bdf042f271
  7. 06 L 38697f8db2169ce9f0728533d78b6ecc42b7a7786477a026467957ec0c64a3fa
  8. 07 R 09b1e2819b9f7891c63b4f0a661f6081bb1f4fec90d7c4d0040e1910c2db03e0
  9. 08 L 2cc3a73fcb9dd7af9d8ed48e3d15728836ec7f90dc55202af419a7a318625093
  10. root  ce4fc82c13acefc39b404da61eb9dff3f2fe70e6957925b891798dfdf786740f