Javier Albarrán & Mariachi Oro Juvenil
type: MusicGroup
genre: mariachi
genre: música mexicana
popularity: 2
followers: 102
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51ddf3bb8085cc327a50eb6f4728cc816b0678c4df0465ce5b76b9eae647cdb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/559d30ec-63a1-4d36-9d13-f546bb317531.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/559d30ec-63a1-4d36-9d13-f546bb317531.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/559d30ec-63a1-4d36-9d13-f546bb317531
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51ddf3bb8085cc327a50eb6f4728cc816b0678c4df0465ce5b76b9eae647cdb3","name":"Javier Albarrán & Mariachi Oro Juvenil","registered_at":"2026-06-16T19:22:08Z","symbol":"NIM1150765","token_address":"0x40421fa7ad30ca635f85af8944b058cd282bb301","type":"artist","uuid":"559d30ec-63a1-4d36-9d13-f546bb317531"}
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 0x51ddf3bb8085cc327a50eb6f4728cc816b0678c4df0465ce5b76b9eae647cdb3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/559d30ec-63a1-4d36-9d13-f546bb317531.json and https://artists.proofprofile.net/proofs/artist/559d30ec-63a1-4d36-9d13-f546bb317531.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x51ddf3bb8085cc327a50eb6f4728cc816b0678c4df0465ce5b76b9eae647cdb3","name":"Javier Albarrán & Mariachi Oro Juvenil","registered_at":"2026-06-16T19:22:08Z","symbol":"NIM1150765","token_address":"0x40421fa7ad30ca635f85af8944b058cd282bb301","type":"artist","uuid":"559d30ec-63a1-4d36-9d13-f546bb317531"}
album: Mariachi Time in Mexico
  type: MusicAlbum
  date published: 2013