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 - ZAMBOANGA DEL NORT Award a ₱374.6K contract to GNE ENTERPRISES & HAULING SERVICESNational agencies
Transaction hash:
d1a5475ea574fed447b559df50b0406bbf0572903e8e84577a7690622eb77cef
Status:
Included and unchanged
Block:
#5,710 303 blocks after it
Position in block:
Transaction 276 of 328
Award day:
Dec 13, 2024 (1 yr 11 mo ago)
Value:
₱374,552.00
Project:
24GJJ0065
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 #5,710 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 - ZAMBOANGA DEL NORT awarded it to GNE ENTERPRISES & HAULING SERVICES on 2024-12-13.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 d1a5475ea5…b77cefnow …
- 2. Block Merkle root changedstored 7c660f3442…d9244anow …
- 3. Block #5710 hash changedstored a14f82b622…5c9132now …
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 327 records. Each step hashes the current value together with the sibling shown.
- leaf d1a5475ea574fed447b559df50b0406bbf0572903e8e84577a7690622eb77cef
- 01 R d296a46e12e7c35c74da767a07f1aefff9624791f9ecd11ecb31c945643a120f
- 02 R ccbff33fe0c766ddbbd0341fd8c40f109e182d8985880359745f9a9de785d49b
- 03 L ff3ce6a389f555d9d4fff022fcfe980c1cf7e61dcc7f6d7a06963873f387f653
- 04 R 6de3c25fbf5ee4d595ab20e0a764b265035ff23845ff0f7162b13789863cd0c7
- 05 L 0e1789f77dade60aff6c93a0fbc4354b24566a1cd198522ff4350c3a77f863c5
- 06 R 786100da9b0cca612dd58418d89ec35593a766a6b4ef740ac6f88425d4956fd2
- 07 R e41629f051dc4d45d9fa352eba0d912caf3dcf41a59799914f021d6223890ca5
- 08 R 874576c0434e5d843b1fdd4807ac2916258214d62cf12862a13cb77c802c4aaf
- 09 L 7080e09685e0791a095a81bac8b6d74b6e0b38200aecf11b05663baff73f4063
- root 7c660f3442b966bcf70d9bf360d29fe5be6aed4985e198ff10b4b49495d9244a