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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

CITY OF DAVAO, DAVAO DEL SUR Award a ₱3.0M contract to ARDRAW CONSTRUCTION AND SUPPLY CORPORATIONCities

Transaction hash:
d7e5ea2c03ac8deed22577415eda02230a4a5f8d4b61f864b7b89d83c8327f3f
Status:
Included and unchanged
Block:
#5,635 378 blocks after it
Position in block:
Transaction 249 of 297
Award day:
Sep 27, 2024 (2 yrs 1 mo ago)
Value:
₱2,992,479.74
Project:
Infrastructure B10-2024-15

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 #5,635 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)
    CITY OF DAVAO, DAVAO DEL SUR awarded it to ARDRAW CONSTRUCTION AND SUPPLY CORPORATION on 2024-09-27.
    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 City of Davao 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   d7e5ea2c03…327f3fnow      …
  2. 2. Block Merkle root changed
    stored   6f145bc7ff…2768ednow      …
  3. 3. Block #5635 hash changed
    stored   434fe0a247…14c09bnow      …
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 296 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d7e5ea2c03ac8deed22577415eda02230a4a5f8d4b61f864b7b89d83c8327f3f
  2. 01 L d7e419f8bf9e5abbc8689604e539f03bd4dcd608d8ca7727a2f29fe1f5d36fb8
  3. 02 R c525deaaf59c37ae67cfda6718c57bf693199b2f75ef8b260bb17a6fc33871c9
  4. 03 R ec938f159044c856469a8a7bd10c5138a74e8a8973fc2faf33650178a2a37c77
  5. 04 L a180bc6b97ce02451be36dabc2c9e95a5d81e875e66eea8acbf14f3e8842749c
  6. 05 L 49a3d909662aa92d191725147d600b2485cb031088aaf7575a5864bca260901f
  7. 06 L 7213c7fdc5727440e4a323e469c00d5832080d32fb80caa832373eef8193610d
  8. 07 L c7726b2e6efc025394ab782ad21d1ceedb277e1af3431266645adb7934447e61
  9. 08 L 2806cce34dd6d4c601c119e34c905145b5221ce3bebad450944d8d81b21973f2
  10. 09 R fd6395d23b86bab80f030a3e848d0f82a02afd62aa450fd77d0a13e3a4decc36
  11. root  6f145bc7ff345c38921248b63a7cc11e10c67bc62b19ae29ea3bc7a9592768ed