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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 DAVAO DEL NORTE Award a ₱2.8M contract to DIGOS CONSTRAK CORPORATIONProvinces

Transaction hash:
29a6fbfba006a4e52b43857b645c6bfeb4480cc8ca3187c34cf69cffa96f8761
Status:
Included and unchanged
Block:
#4,156 1,857 blocks after it
Position in block:
Transaction 24 of 151
Award day:
Jul 8, 2020 (6 yrs 4 mo ago)
Value:
₱2,845,914.40
Project:
B20200143/1912-5279

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 #4,156 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 DAVAO DEL NORTE awarded it to DIGOS CONSTRAK CORPORATION on 2020-07-08.
    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 Davao del Norte gave a "unmodified" 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   29a6fbfba0…6f8761now      …
  2. 2. Block Merkle root changed
    stored   454b433dc1…e5b737now      …
  3. 3. Block #4156 hash changed
    stored   82e54d5e1f…0a8626now      …
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 150 records. Each step hashes the current value together with the sibling shown.

  1. leaf  29a6fbfba006a4e52b43857b645c6bfeb4480cc8ca3187c34cf69cffa96f8761
  2. 01 R 2b31d3035185288a39d4f7a122cb4792a6929b3b905b7d2689bd094e5318e12b
  3. 02 R f456fa4018ce41838b805b8e3e93b7efa1be5e869706ab3886f5c94fc1da271d
  4. 03 R 98fc7cac19cbdbd7b343580c0b4c6d0dde0a18c0d1e6417f5c822863162df27b
  5. 04 L e687827e088642806d926c229750db5f53778abe6148d00da8b98a61e08d23ea
  6. 05 L f7de9c3243a5223e3366d2c3bb2627d60eab051dd62fbbe2f512ff238f7bf7a5
  7. 06 R 65eed4987f70b3501c465f9822e22885cd8b8fc8fab9828a99ff38825cea2e04
  8. 07 R e932cb3cef417a16e81ea3bfcb31ddeec93c3819ec55092d649299fe04eb8d10
  9. 08 R 8f13dbb328032ca75c993fe1d2edfc5777916e58767d5b9edca824a2a66f8cad
  10. root  454b433dc1a2fbdadbb4541b48afe857fb58fbf3e9453423e996aa6fe9e5b737