Embrujo Huasteco
type: MusicGroup
popularity: 2
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafd75a77a26a51e2441ae117def52a5bfdb3717509bed1d3d47969b3c41e0753
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e80962c-8c38-4880-8883-858a6c329212.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e80962c-8c38-4880-8883-858a6c329212.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e80962c-8c38-4880-8883-858a6c329212
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafd75a77a26a51e2441ae117def52a5bfdb3717509bed1d3d47969b3c41e0753","name":"Embrujo Huasteco","registered_at":"2026-06-20T04:29:47Z","symbol":"NIM1515999","token_address":"0x7e19cf5a19ac4b96bff47b7b5649f38fb35ddc94","type":"artist","uuid":"9e80962c-8c38-4880-8883-858a6c329212"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd75a77a26a51e2441ae117def52a5bfdb3717509bed1d3d47969b3c41e0753. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e80962c-8c38-4880-8883-858a6c329212.json and https://artists.proofprofile.net/proofs/artist/9e80962c-8c38-4880-8883-858a6c329212.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xafd75a77a26a51e2441ae117def52a5bfdb3717509bed1d3d47969b3c41e0753","name":"Embrujo Huasteco","registered_at":"2026-06-20T04:29:47Z","symbol":"NIM1515999","token_address":"0x7e19cf5a19ac4b96bff47b7b5649f38fb35ddc94","type":"artist","uuid":"9e80962c-8c38-4880-8883-858a6c329212"}
album: Sihuakuicatl
  type: MusicAlbum
  date published: 2022-05-06
album: En Vivo Desde Encuentro Huasteco
  type: MusicAlbum
  date published: 2024-08-13