Hallisson Max
type: MusicGroup
popularity: 2
followers: 77
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65e7bf0bd1169f91c2d0c981a14359cfed822dce65f8c6ecd0b6a2d3aa84899d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c877c58e-4ae5-467f-bb3c-ef08ca17040f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c877c58e-4ae5-467f-bb3c-ef08ca17040f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c877c58e-4ae5-467f-bb3c-ef08ca17040f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65e7bf0bd1169f91c2d0c981a14359cfed822dce65f8c6ecd0b6a2d3aa84899d","name":"Hallisson Max","registered_at":"2026-06-20T22:20:35Z","symbol":"NIM1731917","token_address":"0x431049c200c9be787f10d83f4f0d314ada4403c2","type":"artist","uuid":"c877c58e-4ae5-467f-bb3c-ef08ca17040f"}
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 0x65e7bf0bd1169f91c2d0c981a14359cfed822dce65f8c6ecd0b6a2d3aa84899d. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c877c58e-4ae5-467f-bb3c-ef08ca17040f.json and https://artists.proofprofile.net/proofs/artist/c877c58e-4ae5-467f-bb3c-ef08ca17040f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x65e7bf0bd1169f91c2d0c981a14359cfed822dce65f8c6ecd0b6a2d3aa84899d","name":"Hallisson Max","registered_at":"2026-06-20T22:20:35Z","symbol":"NIM1731917","token_address":"0x431049c200c9be787f10d83f4f0d314ada4403c2","type":"artist","uuid":"c877c58e-4ae5-467f-bb3c-ef08ca17040f"}