Auntie Stephanie
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfde1b09e6b322a6fafe578ced3a1e0b3ad7e52625c481436b8af605f48fd0b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36229429-43b6-4097-b6bb-bd972ba4bd0f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36229429-43b6-4097-b6bb-bd972ba4bd0f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36229429-43b6-4097-b6bb-bd972ba4bd0f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfde1b09e6b322a6fafe578ced3a1e0b3ad7e52625c481436b8af605f48fd0b2","name":"Auntie Stephanie","registered_at":"2026-06-16T08:23:35Z","symbol":"NIM0993647","token_address":"0xa4576f1ff867dec9de6a3c1bc07cca97c73e6fbd","type":"artist","uuid":"36229429-43b6-4097-b6bb-bd972ba4bd0f"}
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 0xbfde1b09e6b322a6fafe578ced3a1e0b3ad7e52625c481436b8af605f48fd0b2. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36229429-43b6-4097-b6bb-bd972ba4bd0f.json and https://artists.proofprofile.net/proofs/artist/36229429-43b6-4097-b6bb-bd972ba4bd0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0xbfde1b09e6b322a6fafe578ced3a1e0b3ad7e52625c481436b8af605f48fd0b2","name":"Auntie Stephanie","registered_at":"2026-06-16T08:23:35Z","symbol":"NIM0993647","token_address":"0xa4576f1ff867dec9de6a3c1bc07cca97c73e6fbd","type":"artist","uuid":"36229429-43b6-4097-b6bb-bd972ba4bd0f"}