El Tridente
type: MusicGroup
genre: cumbia
genre: ranchera
popularity: 17
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3a60f8e78e3fc9785926926d633332391aa3af7edef0f942320fa2ef8bd0652
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/780fe38e-2b4c-4e68-9ff2-d54f93c0b80a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/780fe38e-2b4c-4e68-9ff2-d54f93c0b80a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/780fe38e-2b4c-4e68-9ff2-d54f93c0b80a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3a60f8e78e3fc9785926926d633332391aa3af7edef0f942320fa2ef8bd0652","name":"El Tridente","registered_at":"2026-06-14T17:06:40Z","symbol":"NIM0519419","token_address":"0x7756ee3fac9699d223f170d8235bb7098cde39fb","type":"artist","uuid":"780fe38e-2b4c-4e68-9ff2-d54f93c0b80a"}
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 0xf3a60f8e78e3fc9785926926d633332391aa3af7edef0f942320fa2ef8bd0652. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/780fe38e-2b4c-4e68-9ff2-d54f93c0b80a.json and https://artists.proofprofile.net/proofs/artist/780fe38e-2b4c-4e68-9ff2-d54f93c0b80a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0xf3a60f8e78e3fc9785926926d633332391aa3af7edef0f942320fa2ef8bd0652","name":"El Tridente","registered_at":"2026-06-14T17:06:40Z","symbol":"NIM0519419","token_address":"0x7756ee3fac9699d223f170d8235bb7098cde39fb","type":"artist","uuid":"780fe38e-2b4c-4e68-9ff2-d54f93c0b80a"}