21 Shome
type: MusicGroup
popularity: 2
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2589712da297ed17cef4dad02501cc560dad76c27d22ba2868333f3bb078939c
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/4fb5c676-c2ca-4371-95b5-cab81fe104df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4fb5c676-c2ca-4371-95b5-cab81fe104df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4fb5c676-c2ca-4371-95b5-cab81fe104df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2589712da297ed17cef4dad02501cc560dad76c27d22ba2868333f3bb078939c","name":"21 Shome","registered_at":"2026-06-16T17:20:39Z","symbol":"NIM1121783","token_address":"0x99ab2af9e621bb55b494368e63b8fb4e6460a3ab","type":"artist","uuid":"4fb5c676-c2ca-4371-95b5-cab81fe104df"}
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 0x2589712da297ed17cef4dad02501cc560dad76c27d22ba2868333f3bb078939c. 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/4fb5c676-c2ca-4371-95b5-cab81fe104df.json and https://artists.proofprofile.net/proofs/artist/4fb5c676-c2ca-4371-95b5-cab81fe104df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x2589712da297ed17cef4dad02501cc560dad76c27d22ba2868333f3bb078939c","name":"21 Shome","registered_at":"2026-06-16T17:20:39Z","symbol":"NIM1121783","token_address":"0x99ab2af9e621bb55b494368e63b8fb4e6460a3ab","type":"artist","uuid":"4fb5c676-c2ca-4371-95b5-cab81fe104df"}
album: I'M NOT A STAR
  type: MusicAlbum
  date published: 2024-09-16
album: STAND UP
  type: MusicAlbum
  date published: 2024-09-18
album: TIZE
  type: MusicAlbum
  date published: 2024-09-18
album: AMENIMISS
  type: MusicAlbum
  date published: 2024-09-23
album: MOODLESS
  type: MusicAlbum
  date published: 2024-09-23
album: KIMEITIKA
  type: MusicAlbum
  date published: 2024-10-17
album: YOU HATE
  type: MusicAlbum
  date published: 2024-11-15
album: NO MERCY
  type: MusicAlbum
  date published: 2024-12-20
album: BURUDANI
  type: MusicAlbum
  date published: 2025-02-05
album: WEWE
  type: MusicAlbum
  date published: 2025-02-05
album: WEWE Acoustic
  type: MusicAlbum
  date published: 2025-03-06
album: ICON
  type: MusicAlbum
  date published: 2025-03-12
album: MY STYLE 01
  type: MusicAlbum
  date published: 2025-03-26
album: TUNASONGA
  type: MusicAlbum
  date published: 2025-04-16