Homo Primitive
type: MusicGroup
genre: speed metal
genre: thrash metal
popularity: 3
followers: 212
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02cc107609a3f9c6a9185b3a577c4581769e3ff91ea23947406b307bed71cbbc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ae96227-854b-4c4f-ab9d-ca457aec6d48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ae96227-854b-4c4f-ab9d-ca457aec6d48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ae96227-854b-4c4f-ab9d-ca457aec6d48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02cc107609a3f9c6a9185b3a577c4581769e3ff91ea23947406b307bed71cbbc","name":"Homo Primitive","registered_at":"2026-06-16T10:02:03Z","symbol":"NIM1017147","token_address":"0x6bc64abbc8199e9dfdee5e4274d046d8c675f962","type":"artist","uuid":"3ae96227-854b-4c4f-ab9d-ca457aec6d48"}
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 0x02cc107609a3f9c6a9185b3a577c4581769e3ff91ea23947406b307bed71cbbc. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ae96227-854b-4c4f-ab9d-ca457aec6d48.json and https://artists.proofprofile.net/proofs/artist/3ae96227-854b-4c4f-ab9d-ca457aec6d48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0x02cc107609a3f9c6a9185b3a577c4581769e3ff91ea23947406b307bed71cbbc","name":"Homo Primitive","registered_at":"2026-06-16T10:02:03Z","symbol":"NIM1017147","token_address":"0x6bc64abbc8199e9dfdee5e4274d046d8c675f962","type":"artist","uuid":"3ae96227-854b-4c4f-ab9d-ca457aec6d48"}
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