Max Schradin
type: MusicGroup
description: thumb|Max Schradin, 2018 Max Schradin (born 12 April 1978 in Frankfurt am Main) is a German TV host and live streamer. He became known for hosting game shows on the former television channel 9Live. Si
popularity: 13
followers: 334
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaac08f5eccfe05c799f3c437cef841e837ad2caa58c38fa53f245de9a5eccd7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67f383ee-4a7b-4808-b398-f699ed057b2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67f383ee-4a7b-4808-b398-f699ed057b2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67f383ee-4a7b-4808-b398-f699ed057b2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaac08f5eccfe05c799f3c437cef841e837ad2caa58c38fa53f245de9a5eccd7f","name":"Max Schradin","registered_at":"2026-06-14T15:20:48Z","symbol":"NIM0494153","token_address":"0xff4ec8f7bc225205e5f80c2d917a65bd989d6016","type":"artist","uuid":"67f383ee-4a7b-4808-b398-f699ed057b2a"}
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 0xaac08f5eccfe05c799f3c437cef841e837ad2caa58c38fa53f245de9a5eccd7f. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67f383ee-4a7b-4808-b398-f699ed057b2a.json and https://artists.proofprofile.net/proofs/artist/67f383ee-4a7b-4808-b398-f699ed057b2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:19:15Z
  text: {"copyright_id":"0xaac08f5eccfe05c799f3c437cef841e837ad2caa58c38fa53f245de9a5eccd7f","name":"Max Schradin","registered_at":"2026-06-14T15:20:48Z","symbol":"NIM0494153","token_address":"0xff4ec8f7bc225205e5f80c2d917a65bd989d6016","type":"artist","uuid":"67f383ee-4a7b-4808-b398-f699ed057b2a"}
album: Der Habicht hat zwei H
  type: MusicAlbum
  date published: 2024-03-14