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 LIBOD, CAMALIG, ALBAY Award a ₱229.7K contract to ICONST ARCHITECTURAL DESIGN CONSTRUCTION & DEVELOPMENTBarangays
Transaction hash:
4992df9fd7f1fdef697c6a86c88587d9606360f2f11279cd22301b88e725bedf
Status:
Included and unchanged
Block:
#4,156 1,857 blocks after it
Position in block:
Transaction 47 of 151
Award day:
Jul 8, 2020 (6 yrs 4 mo ago)
Value:
₱229,687.00
Project:
Construction Projects
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 #4,156 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 LIBOD, CAMALIG, ALBAY awarded it to ICONST ARCHITECTURAL DESIGN CONSTRUCTION & DEVELOPMENT on 2020-07-08.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 4992df9fd7…25bedfnow …
- 2. Block Merkle root changedstored 454b433dc1…e5b737now …
- 3. Block #4156 hash changedstored 82e54d5e1f…0a8626now …
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 150 records. Each step hashes the current value together with the sibling shown.
- leaf 4992df9fd7f1fdef697c6a86c88587d9606360f2f11279cd22301b88e725bedf
- 01 L 46843602532b71eeb8c24dabbd497dce548f4977ce0f495e694966ea6e8e53a0
- 02 L 67c2f3ba1e094825309e5eb6351fe51219b4a3dd4986f33d1ac1459776067298
- 03 L e1f2bfd681e8bf185f1b51f61eab109ed243c97a98127439ab959add791c7edd
- 04 L 31104ffb2903295ae82c51d9f043f95232d6e59aa39400eb458fb551717570d6
- 05 R d685644f7b65cb7aaef33f6a7bc8c87aaaf3771660a5dcf1949242a45f135815
- 06 L 7ee4487b7e48207135fbc743029f6ff30eeb54a1f69f58c3f23703e69782204d
- 07 R e932cb3cef417a16e81ea3bfcb31ddeec93c3819ec55092d649299fe04eb8d10
- 08 R 8f13dbb328032ca75c993fe1d2edfc5777916e58767d5b9edca824a2a66f8cad
- root 454b433dc1a2fbdadbb4541b48afe857fb58fbf3e9453423e996aa6fe9e5b737