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
BARANGAY 31, CAGAYAN DE ORO CITY Award a ₱2.4M contract to RG & K CONSTRUCTION AND GENERAL MERCHANDISEBarangays
Transaction hash:
601bf24a8dec6b9cbdf78e4f9bdead38b2c1bb34edfe2bb9696b53b5d829e8cc
Status:
Included and unchanged
Block:
#1,584 4,429 blocks after it
Position in block:
Transaction 19 of 61
Award day:
Oct 12, 2012 (14 yrs 1 mo ago)
Value:
₱2,404,882.15
Project:
Concrete Paving of Road Shoulder (both side) with Drainage along Pres. Quirino St. from Purok 6 to Purok 3
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 #1,584 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)BARANGAY 31, CAGAYAN DE ORO CITY awarded it to RG & K CONSTRUCTION AND GENERAL MERCHANDISE on 2012-10-12.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)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
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 601bf24a8d…29e8ccnow …
- 2. Block Merkle root changedstored 441da0a95f…2dfc11now …
- 3. Block #1584 hash changedstored 658802159a…8d8865now …
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 60 records. Each step hashes the current value together with the sibling shown.
- leaf 601bf24a8dec6b9cbdf78e4f9bdead38b2c1bb34edfe2bb9696b53b5d829e8cc
- 01 L 5fbade42244ce228d08a61ccf9c1804688d9dc48986ec6805db8a8aeabb365f4
- 02 L 278e854075167a790e0e99bfa1189e4e9a4823fa8e5944a47f1a6841c3cd3c53
- 03 R 8bce56b2ff3ef9193136690278260c14f5dd070c170e229a4ed7fcabfc51a05e
- 04 R 6c7fd04aa6382bdf6fa66f105aae4a8c808e0316fad12bb91140e5c7c33eaa6a
- 05 L 22670b13eb77d185c328fced4b1ecc7eebaa0d1fbb65c59b11d6fe5ce1eaf753
- 06 R bede2aa6ccc324b81ff17d8b38984d2a0556cbc4e02bc8669cd7c2bdd648b921
- root 441da0a95f872314368611c8fecb30bcd87195f39241c39092fd12fd312dfc11