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 - ZAMBOANGA SIBUGAY Award a ₱15.1M contract to LONG ISLAND BUILDERS & CONSTRUCTIONNational agencies
Transaction hash:
32fceadb879255cd843da9880072241de7e091d1db06c7797a5277952ef23f98
Status:
Included and unchanged
Block:
#5,435 578 blocks after it
Position in block:
Transaction 66 of 311
Award day:
Mar 6, 2024 (2 yrs 8 mo ago)
Value:
₱15,134,942.05
Project:
Infrastructure Project
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 #5,435 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 - ZAMBOANGA SIBUGAY awarded it to LONG ISLAND BUILDERS & CONSTRUCTION on 2024-03-06.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 32fceadb87…f23f98now …
- 2. Block Merkle root changedstored 11c4cb8723…9d643enow …
- 3. Block #5435 hash changedstored 21b89d73df…0e23afnow …
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 310 records. Each step hashes the current value together with the sibling shown.
- leaf 32fceadb879255cd843da9880072241de7e091d1db06c7797a5277952ef23f98
- 01 R 33c17fd005469a0d91e2a8e839583a26aca2d1a5054ba37d4bfb9a68e9c31086
- 02 L 62eb562a449b85628d012789c788c93b787d6219b36632fa98605f1189e99791
- 03 R bb6e58214aea73ec57919aac1f3617fc080ff88dc4230aedf14eb61dc9564ec2
- 04 R 4deae58bc29238a7cf7154395a6c074746f2564cea80b863fbbe2fb8a715f2b2
- 05 R e85e4b017aa351df1a3c058f4a40362e0522c9c10a1a8a06ac85716cdbb135c3
- 06 R 9372e7afb4756e0f6ac107a1664548e933f5bfc33e1491d12daa858c16628c59
- 07 L 45f0c5398db035066cc065b0b1f2435c3270b96fb0b81b600a6e02b883c83465
- 08 R b1c25458f576bb37279b4b8f5c6393035a68cbbcdfb949fca4354c1a8eacf0e2
- 09 R 30efaa1c92534037728ab6e58a74c8d8195d1d9fef6bb592e310be37b61a8546
- root 11c4cb872392d88cc8f22b2472ed56e49807831956c52eb3243a2fdd299d643e