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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

BAGUIO GENERAL HOSPITAL AND MEDICAL CENTER Award a ₱1.5M contract to WELMARY CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
e5d74e6729ed87a7d997b4cd37314e6b4f92f8558ff34f56c7ccc941ec36f459
Status:
Included and unchanged
Block:
#3,032 2,981 blocks after it
Position in block:
Transaction 290 of 316
Award day:
Mar 30, 2017 (9 yrs 7 mo ago)
Value:
₱1,491,202.19
Project:
CIVIL WORKS

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 #3,032 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)
    BAGUIO GENERAL HOSPITAL AND MEDICAL CENTER awarded it to WELMARY CONSTRUCTION & SUPPLY on 2017-03-30.
    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   e5d74e6729…36f459now      …
  2. 2. Block Merkle root changed
    stored   d376d2db8e…a51386now      …
  3. 3. Block #3032 hash changed
    stored   3dd5f547f6…e678acnow      …
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 315 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e5d74e6729ed87a7d997b4cd37314e6b4f92f8558ff34f56c7ccc941ec36f459
  2. 01 R e5e2e337a7d6dd6f7530414561d8a3ec320d11a84e1d3d3221b094a5b993d7ef
  3. 02 L 51d1e248e148b589c100b7f69deca2894a70c7e80115ab5691a0e2708b124eee
  4. 03 R 76c00a4c89f35191408a7b87745ff1fc8a2aa085cc11735d319ad0c341114ba2
  5. 04 R 06c602e6b5be70e4ea9a3a148cd40cb407e16b4df992500f77659a83d38a8db6
  6. 05 R dc09a5d01bbd337cbea80783bb5d633b3d4baba6659634436e21733aa35b40ac
  7. 06 L 30cfc389cb9823efd43aa97ab6531ba9376118eaf6a0883c7cf40bb235025847
  8. 07 R aa194a2498459772d7ee048b455182448753474eabbb10fd64874cd4e723a195
  9. 08 R 54e57ae0796bc73aeef59a45521ffabf1a0371d2839d8ee3060f4edd3a6cd349
  10. 09 L fe3871b9cad93b9bf6e4d26a1b47277881a8fe7ec22aeaf72ebe3a9dad93a565
  11. root  d376d2db8eeb113ae05957ff57aa253954600ed0d8b4e3bb7f4f2588cba51386