Juan Daniel Alexander
type: MusicGroup
popularity: 10
followers: 508
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe72717dd2d843b0a5a19fa9e0585316e1d2e497e02414b047b98949ee5ae13f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eca0f30d-95d3-4d3e-8015-ad79d97c4d50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eca0f30d-95d3-4d3e-8015-ad79d97c4d50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eca0f30d-95d3-4d3e-8015-ad79d97c4d50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe72717dd2d843b0a5a19fa9e0585316e1d2e497e02414b047b98949ee5ae13f","name":"Juan Daniel Alexander","registered_at":"2026-06-21T11:43:01Z","symbol":"NIM1914410","token_address":"0x949702aef791c3a678cdb48f028d9db0ffe215d6","type":"artist","uuid":"eca0f30d-95d3-4d3e-8015-ad79d97c4d50"}
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 0xfe72717dd2d843b0a5a19fa9e0585316e1d2e497e02414b047b98949ee5ae13f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eca0f30d-95d3-4d3e-8015-ad79d97c4d50.json and https://artists.proofprofile.net/proofs/artist/eca0f30d-95d3-4d3e-8015-ad79d97c4d50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xfe72717dd2d843b0a5a19fa9e0585316e1d2e497e02414b047b98949ee5ae13f","name":"Juan Daniel Alexander","registered_at":"2026-06-21T11:43:01Z","symbol":"NIM1914410","token_address":"0x949702aef791c3a678cdb48f028d9db0ffe215d6","type":"artist","uuid":"eca0f30d-95d3-4d3e-8015-ad79d97c4d50"}
album: Un Pedacito De Tu Corazon
  type: MusicAlbum
  date published: 2021-01-10
album: Como hago pa olvidarte
  type: MusicAlbum
  date published: 2023-08-04
album: Dios puede hacerlo
  type: MusicAlbum
  date published: 2025-03-10