Ponchito Zepeda
type: MusicGroup
genre: timba
popularity: 6
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e0c7cc347f2f0748651a369e2f69097ed34006d1fe1713ee22d747d1c46449e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/391da752-252e-4151-96ac-f9162bbce021.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/391da752-252e-4151-96ac-f9162bbce021.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/391da752-252e-4151-96ac-f9162bbce021
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e0c7cc347f2f0748651a369e2f69097ed34006d1fe1713ee22d747d1c46449e","name":"Ponchito Zepeda","registered_at":"2026-06-16T09:48:18Z","symbol":"NIM1013864","token_address":"0xd0a041136687ee131664d94543c09c42bb8ac238","type":"artist","uuid":"391da752-252e-4151-96ac-f9162bbce021"}
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 0x6e0c7cc347f2f0748651a369e2f69097ed34006d1fe1713ee22d747d1c46449e. 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/391da752-252e-4151-96ac-f9162bbce021.json and https://artists.proofprofile.net/proofs/artist/391da752-252e-4151-96ac-f9162bbce021.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6e0c7cc347f2f0748651a369e2f69097ed34006d1fe1713ee22d747d1c46449e","name":"Ponchito Zepeda","registered_at":"2026-06-16T09:48:18Z","symbol":"NIM1013864","token_address":"0xd0a041136687ee131664d94543c09c42bb8ac238","type":"artist","uuid":"391da752-252e-4151-96ac-f9162bbce021"}
album: Lo Que Paso Entre Tu y Yo Paso (En Vivo)
  type: MusicAlbum
  date published: 2025-01-18