uniivrss archive
type: MusicGroup
popularity: 7
followers: 332
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8935380321cb65fbf79bd0bd86087a56459f3a47acacc80dd74e4dbb43323349
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bdf63704-9354-41cf-860e-920ba02a5105.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bdf63704-9354-41cf-860e-920ba02a5105.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bdf63704-9354-41cf-860e-920ba02a5105
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8935380321cb65fbf79bd0bd86087a56459f3a47acacc80dd74e4dbb43323349","name":"uniivrss archive","registered_at":"2026-06-20T18:07:51Z","symbol":"NIM1674267","token_address":"0x631d30477303cb934f6cefaeb601dbd1aa86c5e5","type":"artist","uuid":"bdf63704-9354-41cf-860e-920ba02a5105"}
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 0x8935380321cb65fbf79bd0bd86087a56459f3a47acacc80dd74e4dbb43323349. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bdf63704-9354-41cf-860e-920ba02a5105.json and https://artists.proofprofile.net/proofs/artist/bdf63704-9354-41cf-860e-920ba02a5105.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0x8935380321cb65fbf79bd0bd86087a56459f3a47acacc80dd74e4dbb43323349","name":"uniivrss archive","registered_at":"2026-06-20T18:07:51Z","symbol":"NIM1674267","token_address":"0x631d30477303cb934f6cefaeb601dbd1aa86c5e5","type":"artist","uuid":"bdf63704-9354-41cf-860e-920ba02a5105"}
album: i love you (sped up)
  type: MusicAlbum
  date published: 2023-05-06
album: tell me you need me (sped up)
  type: MusicAlbum
  date published: 2023-06-07
album: lullabies (sped up)
  type: MusicAlbum
  date published: 2023-07-16
album: poison (sped up)
  type: MusicAlbum
  date published: 2023-10-19