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
APITransaction action
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NUEVA ECIJA 2ND DE Award a ₱4.7M contract to CCF EARTHMOVING CORP.National agencies
Transaction hash:
dc76e8e1dc69f43928fa2cd4e50c4b7ec01b404c13359b152d2c35feb28ddb43
Status:
Included and unchanged
Block:
#5,281 732 blocks after it
Position in block:
Transaction 224 of 260
Award day:
Sep 22, 2023 (3 yrs 1 mo ago)
Value:
₱4,676,066.51
Project:
23CF0122
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #5,281 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)DPWH lists the funding source as "Outside Infra - GAA 2023 DepEd BEFF", i.e. the FY2023 GAA. The exact UACS line is not given.Partly
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NUEVA ECIJA 2ND DE awarded it to CCF EARTHMOVING CORP. on 2023-09-22.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 23CF0122: Completed, 100% physical progress.Found
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)DPWH marks the contract "Completed" (end 2024-02-02). The certificate itself is not published.Partly
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
2 of 8 documents found, 2 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored dc76e8e1dc…8ddb43now …
- 2. Block Merkle root changedstored 88fb090170…9ea073now …
- 3. Block #5281 hash changedstored 09d28259c5…f83854now …
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 259 records. Each step hashes the current value together with the sibling shown.
- leaf dc76e8e1dc69f43928fa2cd4e50c4b7ec01b404c13359b152d2c35feb28ddb43
- 01 R dcbdaae582f3e1ede424e24ff78b74252caf2909152d767224010519983301f4
- 02 R 846cd21979caed8537d8bd3eeb77bc0e0420c7e5890cdaef12101f39e27dff5c
- 03 R f0718d1c7fb50422fb21d3b64f15e49247e9be0c869d41fab3b51cd1f1688bb3
- 04 R 2189916ded2932804264d7659bb3f471cb3a445e8551178691afe51490a8da06
- 05 R ec8d767cfbf3b34fbaf12953c2cff48ca8f066bb7c4b52ee17f2b274bf573c03
- 06 L 3e7ff3dc99dae3cb18464241f85f05b956602116a5426eef1dda69063605f42f
- 07 L 8735b75a06a2778d6812e2e9aab24164425983a6279d8f065b88df9e43d7a383
- 08 L 9a721970d4fe48ad4fb7fd434359b8365c30c1a31ec96cc4c03fa19ac1174067
- 09 R f20d5d2678e40f6c544061d0cad9e565a33158bfed6455dd0ba2d7d8fad4c5db
- root 88fb090170d24b5bd336965bb87a704b71fdc3b46bb18f4aa59b31cb6a9ea073