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 - NIA MOMARO IMO Award a ₱11.1M contract to ORIENT STAR CONSTRUCTION, INC.National agencies
Transaction hash:
ed84482ff36c8df333162ca48331d7ee8cec51245b6f66649fa0b3c69d236639
Status:
Included and unchanged
Block:
#4,822 1,191 blocks after it
Position in block:
Transaction 93 of 98
Award day:
Jun 9, 2022 (4 yrs 5 mo ago)
Value:
₱11,135,047.51
Project:
PB MOMARO-004-2022
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 #4,822 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 - NIA MOMARO IMO awarded it to ORIENT STAR CONSTRUCTION, INC. on 2022-06-09.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 ed84482ff3…236639now …
- 2. Block Merkle root changedstored 27bebb49cf…a42a5dnow …
- 3. Block #4822 hash changedstored b28ff24e7e…e5e51enow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 97 records. Each step hashes the current value together with the sibling shown.
- leaf ed84482ff36c8df333162ca48331d7ee8cec51245b6f66649fa0b3c69d236639
- 01 L ec7d70593ade924c7b29d12d403b3be9f7a63f73678bf882861c195818c15e73
- 02 R c4e660d1d919944081a6bb3ab5f6b36085a87e1e1fa265899c1253f95a42010e
- 03 L 99fc5271a39f270d05211bcc644153476f33838a020383b956f9c5624210540d
- 04 L ce49986353f6e240d117c72c9a38079dc24d73d41e6864e37493de9c913a3b07
- 05 L 463f35be5f6b49e387c5871cde1a1e8b47c344398fdc302889b7cb7c583a550a
- 06 R 74901b045211420d5efb54d427e47f3fceb8b966ffdb59514242f5cc516925ce
- 07 L 51a0429698412d7f8d1cba6c0d2f5a5deb6abca23dd2c8eec3a8b9c331a6f961
- root 27bebb49cfb5db49b93871d965a9348253c034fa64a1d35ea2f26f113ea42a5d