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
CITY OF DIPOLOG, ZAMBOANGA DEL NORTE Award a ₱1.2M contract to MOLAVE GLASS HOUSECities
Transaction hash:
1ade4335141b4e1706cd18646b4d5d61b61f1d37c105ffafac42c98c06a3ea04
Status:
Included and unchanged
Block:
#1,220 4,793 blocks after it
Position in block:
Transaction 1 of 35
Award day:
Aug 18, 2011 (15 yrs 2 mo ago)
Value:
₱1,237,629.00
Project:
Supply and Installation of Aluminum Cladding, etc. (08-1388) CEO
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 #1,220 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)The award does not say which budget line pays for it.Not published
- 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)CITY OF DIPOLOG, ZAMBOANGA DEL NORTE awarded it to MOLAVE GLASS HOUSE on 2011-08-18.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 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)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of City of Dipolog 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
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 1ade433514…a3ea04now …
- 2. Block Merkle root changedstored 59e21ff8fc…50be5cnow …
- 3. Block #1220 hash changedstored 242af75018…607febnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (6 steps)
How this one record is tied to the block's Merkle root, without needing the other 34 records. Each step hashes the current value together with the sibling shown.
- leaf 1ade4335141b4e1706cd18646b4d5d61b61f1d37c105ffafac42c98c06a3ea04
- 01 L 14ecd7fbd246caf0c8c0993e3774ee09bec9f90e0e0e76794a7dd98ca9e28524
- 02 R 00b93de173d889212b1d56244571961c243a2624496aefe474fe5369f782110c
- 03 R afe7ad64f92c64fe97fba3a282dc1494aef870e6b1c09c290812b673cb3688da
- 04 R 2be26d4868c72b686557b357fca7e73d51812a0228f1a2ef9b478247f30a060d
- 05 R 5db48ec8b03130138608fe736258e321bfd958b58930951330c53ff04adf53e8
- 06 R ef24aee76518962a48d2beb79528d3235d4146781064017b17f4e408bfb01b56
- root 59e21ff8fcf37cb3c33d541d18d351295e957edb81e9bf60339636164650be5c