Ci Majr
type: MusicGroup
popularity: 13
followers: 492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x411f2f8946df188d82f161390f59448a68e4f482e69f84417a1438c6f3e4a13b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fac4be3d-fdbb-4f0c-9426-ed94746067e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fac4be3d-fdbb-4f0c-9426-ed94746067e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fac4be3d-fdbb-4f0c-9426-ed94746067e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x411f2f8946df188d82f161390f59448a68e4f482e69f84417a1438c6f3e4a13b","name":"Ci Majr","registered_at":"2026-06-15T06:50:37Z","symbol":"NIM0716044","token_address":"0x9b58e5d491c8c5e0e6d25b1ecb5c2367448e073d","type":"artist","uuid":"fac4be3d-fdbb-4f0c-9426-ed94746067e8"}
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 0x411f2f8946df188d82f161390f59448a68e4f482e69f84417a1438c6f3e4a13b. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fac4be3d-fdbb-4f0c-9426-ed94746067e8.json and https://artists.proofprofile.net/proofs/artist/fac4be3d-fdbb-4f0c-9426-ed94746067e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0x411f2f8946df188d82f161390f59448a68e4f482e69f84417a1438c6f3e4a13b","name":"Ci Majr","registered_at":"2026-06-15T06:50:37Z","symbol":"NIM0716044","token_address":"0x9b58e5d491c8c5e0e6d25b1ecb5c2367448e073d","type":"artist","uuid":"fac4be3d-fdbb-4f0c-9426-ed94746067e8"}
album: #CuffinSZN (Demo)
  type: MusicAlbum
  date published: 2016-10-17
album: Cuffin' SZN
  type: MusicAlbum
  date published: 2017-12-18
album: 808
  type: MusicAlbum
  date published: 2019-06-14
album: Amsterdam
  type: MusicAlbum
  date published: 2020-04-10
album: Sad Girl
  type: MusicAlbum
  date published: 2020-07-31
album: Sad Girl (Leni Luxo Remix)
  type: MusicAlbum
  date published: 2020-08-14
album: Summer Drug
  type: MusicAlbum
  date published: 2021-01-22
album: Guillotine
  type: MusicAlbum
  date published: 2021-03-05
album: Side Effects
  type: MusicAlbum
  date published: 2021-04-16