Dynamic Duo
type: MusicGroup
genre: chicago house
genre: hard house
description: Dynamic duo may refer to: Arts, entertainment, and media Music Dúo Dinámico (Spanish for Dynamic Duo), a Spanish musical duo formed in 1958 and one of the main precursors of pop music in Spain Dynami
popularity: 2
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05e2e9843446a6bb25de05a069038e74c12a4cd38ecf8c795dfbc1a1ecaf232e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2da47588-6728-49e7-b0f4-85b48fa5619b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2da47588-6728-49e7-b0f4-85b48fa5619b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2da47588-6728-49e7-b0f4-85b48fa5619b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05e2e9843446a6bb25de05a069038e74c12a4cd38ecf8c795dfbc1a1ecaf232e","name":"Dynamic Duo","registered_at":"2026-06-16T05:32:37Z","symbol":"NIM0952817","token_address":"0x3acf94894ecdf01dd9d394691b84dd4c3c0584df","type":"artist","uuid":"2da47588-6728-49e7-b0f4-85b48fa5619b"}
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 0x05e2e9843446a6bb25de05a069038e74c12a4cd38ecf8c795dfbc1a1ecaf232e. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2da47588-6728-49e7-b0f4-85b48fa5619b.json and https://artists.proofprofile.net/proofs/artist/2da47588-6728-49e7-b0f4-85b48fa5619b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:08:34Z
  text: {"copyright_id":"0x05e2e9843446a6bb25de05a069038e74c12a4cd38ecf8c795dfbc1a1ecaf232e","name":"Dynamic Duo","registered_at":"2026-06-16T05:32:37Z","symbol":"NIM0952817","token_address":"0x3acf94894ecdf01dd9d394691b84dd4c3c0584df","type":"artist","uuid":"2da47588-6728-49e7-b0f4-85b48fa5619b"}
album: História do Rap Nacional: Dynamic Duo
  type: MusicAlbum
  date published: 2018-09-24