M.V. Posse
type: MusicGroup
popularity: 8
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce0b683240061b0ad2150d92a02fa19b75f410b8e69f018027e0de819952169e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b1178c8-1c4b-4c6c-a567-9a888f8e9597.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b1178c8-1c4b-4c6c-a567-9a888f8e9597.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b1178c8-1c4b-4c6c-a567-9a888f8e9597
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce0b683240061b0ad2150d92a02fa19b75f410b8e69f018027e0de819952169e","name":"M.V. Posse","registered_at":"2026-06-16T10:08:37Z","symbol":"NIM1018718","token_address":"0x4db35c6e7877a5a6f63b1245e2df22c80c6b97e6","type":"artist","uuid":"3b1178c8-1c4b-4c6c-a567-9a888f8e9597"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0b683240061b0ad2150d92a02fa19b75f410b8e69f018027e0de819952169e. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b1178c8-1c4b-4c6c-a567-9a888f8e9597.json and https://artists.proofprofile.net/proofs/artist/3b1178c8-1c4b-4c6c-a567-9a888f8e9597.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0xce0b683240061b0ad2150d92a02fa19b75f410b8e69f018027e0de819952169e","name":"M.V. Posse","registered_at":"2026-06-16T10:08:37Z","symbol":"NIM1018718","token_address":"0x4db35c6e7877a5a6f63b1245e2df22c80c6b97e6","type":"artist","uuid":"3b1178c8-1c4b-4c6c-a567-9a888f8e9597"}
album: Tales of Mystology: The Delirious Mystagogue
  type: MusicAlbum
  date published: 2017-08-17
album: Spliff Away (M.V. Posse presents Jimney Kricket)
  type: MusicAlbum
  date published: 2022-11-30
album: Plastic Candy
  type: MusicAlbum
  date published: 2022-12-07
album: Did You Know?
  type: MusicAlbum
  date published: 2023-09-29
album: Something's Wrong With Me
  type: MusicAlbum
  date published: 2023-10-23
album: Even Though
  type: MusicAlbum
  date published: 2023-12-01
album: Bottom of a Well
  type: MusicAlbum
  date published: 2024-10-01