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
MUNICIPALITY OF HINUNANGAN, SOUTHERN LEYTE Award a ₱997.9K contract to 888 ACY ENTERPRISESMunicipalities
Transaction hash:
3bc93e3fa415ebc71a750d3f735f8583af0c3f541916290b7441ce27f3d5273c
Status:
Included and unchanged
Block:
#3,559 2,454 blocks after it
Position in block:
Transaction 41 of 206
Award day:
Oct 12, 2018 (8 yrs 1 mo ago)
Value:
₱997,942.05
Project:
Construction of School Building Phase II
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 #3,559 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)MUNICIPALITY OF HINUNANGAN, SOUTHERN LEYTE awarded it to 888 ACY ENTERPRISES on 2018-10-12.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)COA's CY2024 audit of Hinunangan 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 3bc93e3fa4…d5273cnow …
- 2. Block Merkle root changedstored 42edd4dbb7…9b5893now …
- 3. Block #3559 hash changedstored f2bd01aa8d…85dba4now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 205 records. Each step hashes the current value together with the sibling shown.
- leaf 3bc93e3fa415ebc71a750d3f735f8583af0c3f541916290b7441ce27f3d5273c
- 01 L 3b53519610e7819f3e04ea72d4686c8bcb79ba41f963f83ab0a7e2a430e9a64c
- 02 R c53ecef995cd27dfc516473f0cd6f5dd37e6eaecc17643bf1e285c877f014805
- 03 R 99bf9df82ef4389a632bb5bb55c6c7be15f86ce863e6ad6ec5169f9850d771e9
- 04 L 2953ea3199e2902080058d5a4c6f9f9c5ef028d75973013483e7475af36ed8be
- 05 R fb2a3e1c8d429b723d42ad7dfc5e705c0b0a9e1e10cba205e6c9b029af576d23
- 06 L 4fae0897f355061828e19cc1e68ef69f45816901e7da91e314b6ff6ee2f233c7
- 07 R 169c8813f3855051d4ba0c7b167204d9032fba21a1b37b9cae38dddd37f50acd
- 08 R 1cc3b764d6f10e55ae4c1f5c07ddc2a0160d76b98234d5b2779d20dd29b48d84
- root 42edd4dbb786e62ed67a142d057f7d727c1c9e5deec1934a3e5ce99f629b5893