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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

BARANGAY 19-B, DAVAO CITY Award a ₱249.0K contract to HOR-VER DEV. & CONST. CORPORATIONBarangays

Transaction hash:
e9f1dcb7ea0d83c81672d83f2a8f64441acba6de7a39e0d4a6f7d5d2fb4e9dd8
Status:
Included and unchanged
Block:
#2,649 3,364 blocks after it
Position in block:
Transaction 140 of 157
Award day:
Jan 28, 2016 (10 yrs 9 mo ago)
Value:
₱248,956.28
Project:
CONSTRUCTION OF ROAD PROJECT

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 #2,649 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)
    BARANGAY 19-B, DAVAO CITY awarded it to HOR-VER DEV. & CONST. CORPORATION on 2016-01-28.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   e9f1dcb7ea…4e9dd8now      …
  2. 2. Block Merkle root changed
    stored   9ed85f85f1…a9cf38now      …
  3. 3. Block #2649 hash changed
    stored   adea46021a…f72c06now      …
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 156 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e9f1dcb7ea0d83c81672d83f2a8f64441acba6de7a39e0d4a6f7d5d2fb4e9dd8
  2. 01 R ea7825b775fe2af9c8e23597bc835fa7b42051c7ed17f92d209593df124551a5
  3. 02 R 25004400c14dd13e8aae80bda8115ff80415fa3efa1c77e48096123ea28e2abb
  4. 03 L af49d720ea9d3a13f18913c9270b2fe94689310f103adf66dd6e0197caf87963
  5. 04 L 705019eaf80d9ed40e889fdcc96af092970c33ac8675e329bc500c8de71da1c2
  6. 05 R 560d382407701885ede343bf46fc2c33eaf4fb9763a47e33a1c91aca302002f7
  7. 06 R bd88a881414172a60e153f6ce97428583f874d3b8ae7a98c44d9657070c2d20f
  8. 07 R 0a4a43cf144b17dc14e426e49f29c987cc8ec1f9a1e32ea85efba938539578eb
  9. 08 L 3878b8ceef10c52f1bb6bcdb9e5a3aeff11b944d9a6f3712ccca08ea4c31c419
  10. root  9ed85f85f13a2bffea30a79d7ea73edf14fce0666035e361c2ae2799baa9cf38