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
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO II Award a ₱969.9K contract to BAYTORR CONSTRUCTION AND DEVELOPMENT CORPORATIONNational agencies
Transaction hash:
bd2c9854a2276fc5aa67347fef7c5a20b26c9b5a4c3fd6eca695795b7d63dca8
Status:
Included and unchanged
Block:
#3,920 2,093 blocks after it
Position in block:
Transaction 221 of 307
Award day:
Oct 28, 2019 (7 yrs ago)
Value:
₱969,923.77
Project:
19MB0141- Repair/Maintenance of DPWH Bldg. Sub-Off
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 #3,920 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)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO II awarded it to BAYTORR CONSTRUCTION AND DEVELOPMENT CORPORATION on 2019-10-28.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 bd2c9854a2…63dca8now …
- 2. Block Merkle root changedstored ea6c78deea…63a8denow …
- 3. Block #3920 hash changedstored d58900ef58…746b64now …
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 306 records. Each step hashes the current value together with the sibling shown.
- leaf bd2c9854a2276fc5aa67347fef7c5a20b26c9b5a4c3fd6eca695795b7d63dca8
- 01 L bc7e439862b5880ceb441b802aad13b892981bb13b1387103802cad5f46b7866
- 02 R d7c74d07fba684753ff7486c79d8c22b4639629df0142ced8e098e84a41cda16
- 03 L 449c462124f0eded5ea0693e667e70fd3588c8c328e938cbf7d980c317e9732d
- 04 L add14b0655db97d2eeea08e8469ffcadfdb0007dfabe32191ccc5d5d2f38a8d0
- 05 L 50ef92826dfa166c62ee7a8b945390847d1240e2572e0ed2a6196055a108b318
- 06 R da1b58bfa6d93bf7ecc62e5e1d74d08578a4666bca751c9dbe745965429e773f
- 07 L cafafde6fbba037e6062860cb44fe887a13a8fc356f9086daa602ef71b388201
- 08 L 270030597039ac6c4c5ecfe3a367e3413a29b425e51bb8f1898ae04b9253c720
- 09 R 9f8e8789f1c55afa66fc1a67bf5c9738ebd83f20b4ab8abf27a57d97d811eaad
- root ea6c78deeaf644e06866d22c5c36b920cc4570c86ad4494d64ce59111e63a8de