Dmens OG
type: MusicGroup
popularity: 5
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bf9fbb8fe449e42d2f5e785e517d407f837fa5b48e0c5cd70bd3b9672b1bcff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ed9933d-53ca-459b-ae6f-d7548f7a299b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ed9933d-53ca-459b-ae6f-d7548f7a299b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ed9933d-53ca-459b-ae6f-d7548f7a299b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bf9fbb8fe449e42d2f5e785e517d407f837fa5b48e0c5cd70bd3b9672b1bcff","name":"Dmens OG","registered_at":"2026-06-16T11:32:37Z","symbol":"NIM1038759","token_address":"0xfac3779ba0f941849eb1c75fb7e322aa98ff9803","type":"artist","uuid":"3ed9933d-53ca-459b-ae6f-d7548f7a299b"}
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 0x8bf9fbb8fe449e42d2f5e785e517d407f837fa5b48e0c5cd70bd3b9672b1bcff. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ed9933d-53ca-459b-ae6f-d7548f7a299b.json and https://artists.proofprofile.net/proofs/artist/3ed9933d-53ca-459b-ae6f-d7548f7a299b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8bf9fbb8fe449e42d2f5e785e517d407f837fa5b48e0c5cd70bd3b9672b1bcff","name":"Dmens OG","registered_at":"2026-06-16T11:32:37Z","symbol":"NIM1038759","token_address":"0xfac3779ba0f941849eb1c75fb7e322aa98ff9803","type":"artist","uuid":"3ed9933d-53ca-459b-ae6f-d7548f7a299b"}