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
NATIONAL IRRIGATION ADMINISTRATION - KALINGA-IFUGAO-MT. PROV Award a ₱2.0M contract to BLESSING BUILDERS AND CONSTRUCTION SUPPLYNational agencies
Transaction hash:
faae3bc89ad6ebe4608e6d5cd4435ad0d8cebd411cdff0efd3020071a860b094
Status:
Included and unchanged
Block:
#3,027 2,986 blocks after it
Position in block:
Transaction 10 of 11
Award day:
Mar 25, 2017 (9 yrs 7 mo ago)
Value:
₱1,974,665.00
Project:
CW-C-LAP-ATAN-01-2016- 1,974,665.00
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 #3,027 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)NATIONAL IRRIGATION ADMINISTRATION - KALINGA-IFUGAO-MT. PROV awarded it to BLESSING BUILDERS AND CONSTRUCTION SUPPLY on 2017-03-25.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 faae3bc89a…60b094now …
- 2. Block Merkle root changedstored cd08e73fa1…7f96a3now …
- 3. Block #3027 hash changedstored 019880e7f0…884878now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 10 records. Each step hashes the current value together with the sibling shown.
- leaf faae3bc89ad6ebe4608e6d5cd4435ad0d8cebd411cdff0efd3020071a860b094
- 01 R faae3bc89ad6ebe4608e6d5cd4435ad0d8cebd411cdff0efd3020071a860b094
- 02 L 0fe818e8f51ad23f29445d0acc9f014f47e1f9143e1aa44509a35bf94c8f0723
- 03 R 9e2f750531444b53b577fc27b8f36f131f55d338d22341fe9e8ddf574b698e43
- 04 L d4caf6e0b759aadd69521ddbfaf8e55e8a3ca36d48a684a07216bc17090124d8
- root cd08e73fa16b777e945df47b59affc708f5c9807c98df6b7dbb8f4be037f96a3