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 SILVINO LUBOS, NORTHERN SAMAR Award a ₱797.1K contract to ADB DYNAMIC BUILDERS & SUPPLYMunicipalities
Transaction hash:
e0956569b2f72140cdc60d7ba79ed96646779ee058f582b327eb132c81c6a61b
Status:
Included and unchanged
Block:
#2,456 3,557 blocks after it
Position in block:
Transaction 135 of 150
Award day:
Jul 9, 2015 (11 yrs 4 mo ago)
Value:
₱797,115.09
Project:
Construction of River Landing (Direct Contracting Proprietary in Nature)
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 #2,456 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 SILVINO LUBOS, NORTHERN SAMAR awarded it to ADB DYNAMIC BUILDERS & SUPPLY on 2015-07-09.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 e0956569b2…c6a61bnow …
- 2. Block Merkle root changedstored d8dbcdc51b…31ae27now …
- 3. Block #2456 hash changedstored 9df004cd4d…a1e690now …
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 149 records. Each step hashes the current value together with the sibling shown.
- leaf e0956569b2f72140cdc60d7ba79ed96646779ee058f582b327eb132c81c6a61b
- 01 L e04ae1d3594ff07650aea5d480f40ac58e6efea290805054c29bc3245bd2b58f
- 02 L bb6ee3510a39dbb0af8963c6b64238657377c72b03c8ecc7e1f18f8ac63b8360
- 03 L 920ad9f121ed4a34d411abcdc1eca2c1fe417573051fa64eb87b83f010bb02fa
- 04 R ba434d334bb2a91ae5d219d3dec45d582a0d14366dfffa5bfe5e6957ad6cb8da
- 05 R edf3ed8f5307e753dcda524d78e0747a6d28dd3f6ba2a180824f8196e932b18f
- 06 R 3d5d96c5a28bd519fb27433da2619bc72f8be6ce87b7d5d409eba63c67dfac5d
- 07 R c2e6e1bd74d97d19678928ea5f7bcbbdce40629758157a8452e72b96f7f87b46
- 08 L 9ded946de59bfdce6732d105db5b8005a9cb98ae71d2c105f5d64982b705b93c
- root d8dbcdc51b8b46ba36e92e5524910cc857d473a12773419cc5a096289f31ae27