Koma & Bones
type: MusicGroup
genre: big beat
genre: breakbeat
genre: miami bass
popularity: 2
followers: 1019
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d67417f0556196f9bc8ccce1470bddf7f09f4755fd680cf951304ae471b5666
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26ca5226-42ba-43c0-b1fa-2f88f28c7aa7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26ca5226-42ba-43c0-b1fa-2f88f28c7aa7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26ca5226-42ba-43c0-b1fa-2f88f28c7aa7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d67417f0556196f9bc8ccce1470bddf7f09f4755fd680cf951304ae471b5666","name":"Koma & Bones","registered_at":"2026-06-16T03:00:07Z","symbol":"NIM0916396","token_address":"0x33e64cf0d9549f76bf1cea791462902a60dfb85c","type":"artist","uuid":"26ca5226-42ba-43c0-b1fa-2f88f28c7aa7"}
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 0x3d67417f0556196f9bc8ccce1470bddf7f09f4755fd680cf951304ae471b5666. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26ca5226-42ba-43c0-b1fa-2f88f28c7aa7.json and https://artists.proofprofile.net/proofs/artist/26ca5226-42ba-43c0-b1fa-2f88f28c7aa7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x3d67417f0556196f9bc8ccce1470bddf7f09f4755fd680cf951304ae471b5666","name":"Koma & Bones","registered_at":"2026-06-16T03:00:07Z","symbol":"NIM0916396","token_address":"0x33e64cf0d9549f76bf1cea791462902a60dfb85c","type":"artist","uuid":"26ca5226-42ba-43c0-b1fa-2f88f28c7aa7"}