Mariachi Mexico
type: MusicGroup
genre: mariachi
genre: música mexicana
popularity: 5
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2769b6588c37179b4482de4492d7bb3b62c90d2f116da224674786362f10e8e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea40a60a-ce78-4421-9849-15948e6727ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea40a60a-ce78-4421-9849-15948e6727ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea40a60a-ce78-4421-9849-15948e6727ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2769b6588c37179b4482de4492d7bb3b62c90d2f116da224674786362f10e8e4","name":"Mariachi Mexico","registered_at":"2026-06-21T10:26:23Z","symbol":"NIM1898400","token_address":"0x4fb22cd9117631fdee9e1e143f5b5643eac73aa4","type":"artist","uuid":"ea40a60a-ce78-4421-9849-15948e6727ca"}
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 0x2769b6588c37179b4482de4492d7bb3b62c90d2f116da224674786362f10e8e4. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea40a60a-ce78-4421-9849-15948e6727ca.json and https://artists.proofprofile.net/proofs/artist/ea40a60a-ce78-4421-9849-15948e6727ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x2769b6588c37179b4482de4492d7bb3b62c90d2f116da224674786362f10e8e4","name":"Mariachi Mexico","registered_at":"2026-06-21T10:26:23Z","symbol":"NIM1898400","token_address":"0x4fb22cd9117631fdee9e1e143f5b5643eac73aa4","type":"artist","uuid":"ea40a60a-ce78-4421-9849-15948e6727ca"}