Papi Dan
type: MusicGroup
popularity: 2
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd26fb81c58994c4ce96133e2e5ffa0e1861511a3e33e9b1b23987ab777c9d60d
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/68011719-8eff-49db-a53a-0f3925024e38.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68011719-8eff-49db-a53a-0f3925024e38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68011719-8eff-49db-a53a-0f3925024e38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd26fb81c58994c4ce96133e2e5ffa0e1861511a3e33e9b1b23987ab777c9d60d","name":"Papi Dan","registered_at":"2026-06-17T01:49:35Z","symbol":"NIM1243200","token_address":"0xf6c8787d8db17ccf1d95fbe3171c8f5e0e28b81a","type":"artist","uuid":"68011719-8eff-49db-a53a-0f3925024e38"}
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 0xd26fb81c58994c4ce96133e2e5ffa0e1861511a3e33e9b1b23987ab777c9d60d. 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/68011719-8eff-49db-a53a-0f3925024e38.json and https://artists.proofprofile.net/proofs/artist/68011719-8eff-49db-a53a-0f3925024e38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd26fb81c58994c4ce96133e2e5ffa0e1861511a3e33e9b1b23987ab777c9d60d","name":"Papi Dan","registered_at":"2026-06-17T01:49:35Z","symbol":"NIM1243200","token_address":"0xf6c8787d8db17ccf1d95fbe3171c8f5e0e28b81a","type":"artist","uuid":"68011719-8eff-49db-a53a-0f3925024e38"}
album: CICLOS (Speed-up Version)
  type: MusicAlbum
  date published: 2022-08-26
album: CICLOS
  type: MusicAlbum
  date published: 2022-08-26
album: SOSA
  type: MusicAlbum
  date published: 2022-08-31