Andy Schumm
type: MusicGroup
popularity: 6
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a6ca775098dfa8ae3c3c7e7d7884f9dfb863f1c88c04517c4d76532a151ce9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/499332ef-d53c-4c26-8bdd-105a36d66dca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/499332ef-d53c-4c26-8bdd-105a36d66dca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/499332ef-d53c-4c26-8bdd-105a36d66dca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a6ca775098dfa8ae3c3c7e7d7884f9dfb863f1c88c04517c4d76532a151ce9f","name":"Andy Schumm","registered_at":"2026-06-16T15:11:40Z","symbol":"NIM1091002","token_address":"0xbbca5450e406a278475c963608939141786af6ea","type":"artist","uuid":"499332ef-d53c-4c26-8bdd-105a36d66dca"}
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 0x3a6ca775098dfa8ae3c3c7e7d7884f9dfb863f1c88c04517c4d76532a151ce9f. 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/499332ef-d53c-4c26-8bdd-105a36d66dca.json and https://artists.proofprofile.net/proofs/artist/499332ef-d53c-4c26-8bdd-105a36d66dca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x3a6ca775098dfa8ae3c3c7e7d7884f9dfb863f1c88c04517c4d76532a151ce9f","name":"Andy Schumm","registered_at":"2026-06-16T15:11:40Z","symbol":"NIM1091002","token_address":"0xbbca5450e406a278475c963608939141786af6ea","type":"artist","uuid":"499332ef-d53c-4c26-8bdd-105a36d66dca"}
album: When Louis Met Bix
  type: MusicAlbum
  date published: 2016-04-15
album: When Louis Met Bix
  type: MusicAlbum
  date published: 2016-12-29