Paper Trail
type: MusicGroup
description: Paper Trail is the sixth studio album by American rapper T.I., released September 30, 2008, on Grand Hustle Records and Atlantic Records. He began to write songs for the album as he awaited trial for
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dd3c94d5f14dcadef45f7638a0808e6c8fe85c7cd28397346f42ca5b2996704
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7200b9db-5b6b-46bb-99eb-4a2e7daa1505.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7200b9db-5b6b-46bb-99eb-4a2e7daa1505.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7200b9db-5b6b-46bb-99eb-4a2e7daa1505
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dd3c94d5f14dcadef45f7638a0808e6c8fe85c7cd28397346f42ca5b2996704","name":"Paper Trail","registered_at":"2026-06-17T05:19:10Z","symbol":"NIM1293238","token_address":"0x811b74f33597c2f485137c89abfa0af9e38d50b6","type":"artist","uuid":"7200b9db-5b6b-46bb-99eb-4a2e7daa1505"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd3c94d5f14dcadef45f7638a0808e6c8fe85c7cd28397346f42ca5b2996704. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7200b9db-5b6b-46bb-99eb-4a2e7daa1505.json and https://artists.proofprofile.net/proofs/artist/7200b9db-5b6b-46bb-99eb-4a2e7daa1505.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0dd3c94d5f14dcadef45f7638a0808e6c8fe85c7cd28397346f42ca5b2996704","name":"Paper Trail","registered_at":"2026-06-17T05:19:10Z","symbol":"NIM1293238","token_address":"0x811b74f33597c2f485137c89abfa0af9e38d50b6","type":"artist","uuid":"7200b9db-5b6b-46bb-99eb-4a2e7daa1505"}
album: Connected
  type: MusicAlbum
  date published: 2025-03-14