Trio Alegria Huautlense
type: MusicGroup
genre: traditional music
popularity: 4
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3a45a06c0a741bdfa13e94ce72b19cb2ea7ba2280c73322add53899bfbb7d2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8698924-bf2e-4c3f-a167-7aadb79c90ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8698924-bf2e-4c3f-a167-7aadb79c90ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8698924-bf2e-4c3f-a167-7aadb79c90ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3a45a06c0a741bdfa13e94ce72b19cb2ea7ba2280c73322add53899bfbb7d2e","name":"Trio Alegria Huautlense","registered_at":"2026-06-20T15:56:32Z","symbol":"NIM1648166","token_address":"0x78b9da9a1e9fa237499de06ddd09dd218458df31","type":"artist","uuid":"b8698924-bf2e-4c3f-a167-7aadb79c90ad"}
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 0xc3a45a06c0a741bdfa13e94ce72b19cb2ea7ba2280c73322add53899bfbb7d2e. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8698924-bf2e-4c3f-a167-7aadb79c90ad.json and https://artists.proofprofile.net/proofs/artist/b8698924-bf2e-4c3f-a167-7aadb79c90ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xc3a45a06c0a741bdfa13e94ce72b19cb2ea7ba2280c73322add53899bfbb7d2e","name":"Trio Alegria Huautlense","registered_at":"2026-06-20T15:56:32Z","symbol":"NIM1648166","token_address":"0x78b9da9a1e9fa237499de06ddd09dd218458df31","type":"artist","uuid":"b8698924-bf2e-4c3f-a167-7aadb79c90ad"}
album: 20 Huapangos
  type: MusicAlbum
  date published: 2018-11-13
album: Cantandole a las Huastecas
  type: MusicAlbum
  date published: 2019-12-18