Coca D'Anxova
type: MusicGroup
popularity: 3
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbc5e13f286ebdc051a0f97e8779f6194e8b5d802cf5d2162eff6a7ee589cfa2
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/73136743-9b57-4ee2-bc2b-00fdd27d66fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73136743-9b57-4ee2-bc2b-00fdd27d66fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73136743-9b57-4ee2-bc2b-00fdd27d66fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbc5e13f286ebdc051a0f97e8779f6194e8b5d802cf5d2162eff6a7ee589cfa2","name":"Coca D'Anxova","registered_at":"2026-06-17T06:08:06Z","symbol":"NIM1304911","token_address":"0xba6191a878e5b255b7724f46e658de33fe19ac68","type":"artist","uuid":"73136743-9b57-4ee2-bc2b-00fdd27d66fa"}
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 0xfbc5e13f286ebdc051a0f97e8779f6194e8b5d802cf5d2162eff6a7ee589cfa2. 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/73136743-9b57-4ee2-bc2b-00fdd27d66fa.json and https://artists.proofprofile.net/proofs/artist/73136743-9b57-4ee2-bc2b-00fdd27d66fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfbc5e13f286ebdc051a0f97e8779f6194e8b5d802cf5d2162eff6a7ee589cfa2","name":"Coca D'Anxova","registered_at":"2026-06-17T06:08:06Z","symbol":"NIM1304911","token_address":"0xba6191a878e5b255b7724f46e658de33fe19ac68","type":"artist","uuid":"73136743-9b57-4ee2-bc2b-00fdd27d66fa"}
album: Sobran los Punteos
  type: MusicAlbum
  date published: 2019-06-18
album: Basado en hechos reales
  type: MusicAlbum
  date published: 2022-11-04
album: Operación Paellas
  type: MusicAlbum
  date published: 2023-05-28