AMIGOS DE LA CRUZ
type: MusicGroup
popularity: 2
followers: 155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4106f4b97fccfcf8b9504d486d439c45114c1d0ed8cdb5b17090c12ae15c7d49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed1d00fb-d84b-40d4-b0c7-ae243a4131f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed1d00fb-d84b-40d4-b0c7-ae243a4131f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed1d00fb-d84b-40d4-b0c7-ae243a4131f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4106f4b97fccfcf8b9504d486d439c45114c1d0ed8cdb5b17090c12ae15c7d49","name":"AMIGOS DE LA CRUZ","registered_at":"2026-06-21T11:33:23Z","symbol":"NIM1912599","token_address":"0xf7dd2bdc34110d52286db2edfe55c8a636336b07","type":"artist","uuid":"ed1d00fb-d84b-40d4-b0c7-ae243a4131f9"}
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 0x4106f4b97fccfcf8b9504d486d439c45114c1d0ed8cdb5b17090c12ae15c7d49. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed1d00fb-d84b-40d4-b0c7-ae243a4131f9.json and https://artists.proofprofile.net/proofs/artist/ed1d00fb-d84b-40d4-b0c7-ae243a4131f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x4106f4b97fccfcf8b9504d486d439c45114c1d0ed8cdb5b17090c12ae15c7d49","name":"AMIGOS DE LA CRUZ","registered_at":"2026-06-21T11:33:23Z","symbol":"NIM1912599","token_address":"0xf7dd2bdc34110d52286db2edfe55c8a636336b07","type":"artist","uuid":"ed1d00fb-d84b-40d4-b0c7-ae243a4131f9"}
album: Quiero tu gloria
  type: MusicAlbum
  date published: 2020-08-26
album: Solamente Victoria (En Vivo)
  type: MusicAlbum
  date published: 2020-09-23