El Danya
type: MusicGroup
popularity: 3
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca1189cb7d6eaf28e141ba5fcdc3874a58de69aa5a66761701c8d16ab7a7c650
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953933
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953933
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2050f9c7-4ecd-406b-8cec-98b131714a0f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2050f9c7-4ecd-406b-8cec-98b131714a0f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2050f9c7-4ecd-406b-8cec-98b131714a0f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:13:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca1189cb7d6eaf28e141ba5fcdc3874a58de69aa5a66761701c8d16ab7a7c650","name":"El Danya","registered_at":"2026-06-16T00:41:24Z","symbol":"NIM0883251","token_address":"0x6aa126f6bd73c3f2b73f0f35ee56b0b57ecd123d","type":"artist","uuid":"2050f9c7-4ecd-406b-8cec-98b131714a0f"}
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 0xca1189cb7d6eaf28e141ba5fcdc3874a58de69aa5a66761701c8d16ab7a7c650. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2050f9c7-4ecd-406b-8cec-98b131714a0f.json and https://artists.proofprofile.net/proofs/artist/2050f9c7-4ecd-406b-8cec-98b131714a0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xca1189cb7d6eaf28e141ba5fcdc3874a58de69aa5a66761701c8d16ab7a7c650","name":"El Danya","registered_at":"2026-06-16T00:41:24Z","symbol":"NIM0883251","token_address":"0x6aa126f6bd73c3f2b73f0f35ee56b0b57ecd123d","type":"artist","uuid":"2050f9c7-4ecd-406b-8cec-98b131714a0f"}
album: Feliz Navidad
  type: MusicAlbum
  date published: 2020-12-30
album: Chao y Cuidate
  type: MusicAlbum
  date published: 2021-01-20
album: Tu Me la Hiciste Mal
  type: MusicAlbum
  date published: 2021-01-27