Afs Williams
type: MusicGroup
popularity: 3
followers: 276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e43fbb1455c44805b5d4a061eb147f26e6f9272ca13fecf38146e2bd59b1b52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef67b897-5c27-425b-8346-0766059e2e81.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef67b897-5c27-425b-8346-0766059e2e81.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef67b897-5c27-425b-8346-0766059e2e81
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e43fbb1455c44805b5d4a061eb147f26e6f9272ca13fecf38146e2bd59b1b52","name":"Afs Williams","registered_at":"2026-06-21T12:19:27Z","symbol":"NIM1921446","token_address":"0x56c15b370e5abd8f5984e95b44bfc2418c9ad860","type":"artist","uuid":"ef67b897-5c27-425b-8346-0766059e2e81"}
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 0x1e43fbb1455c44805b5d4a061eb147f26e6f9272ca13fecf38146e2bd59b1b52. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef67b897-5c27-425b-8346-0766059e2e81.json and https://artists.proofprofile.net/proofs/artist/ef67b897-5c27-425b-8346-0766059e2e81.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x1e43fbb1455c44805b5d4a061eb147f26e6f9272ca13fecf38146e2bd59b1b52","name":"Afs Williams","registered_at":"2026-06-21T12:19:27Z","symbol":"NIM1921446","token_address":"0x56c15b370e5abd8f5984e95b44bfc2418c9ad860","type":"artist","uuid":"ef67b897-5c27-425b-8346-0766059e2e81"}
album: Head Up
  type: MusicAlbum
  date published: 2017
album: Take over the World
  type: MusicAlbum
  date published: 2021-01-09
album: Beautiful Disaster
  type: MusicAlbum
  date published: 2022
album: Here I Stand
  type: MusicAlbum
  date published: 2022-09-02
album: Take over the World
  type: MusicAlbum
  date published: 2024-03-18
album: Can't Believe It
  type: MusicAlbum
  date published: 2024-03-18
album: Luv Right Now
  type: MusicAlbum
  date published: 2024-03-18
album: One More Night
  type: MusicAlbum
  date published: 2024-06-07
album: Break Down
  type: MusicAlbum
  date published: 2024-09-13
album: Late Nights
  type: MusicAlbum
  date published: 2024-12-18
album: U Get Me High
  type: MusicAlbum
  date published: 2025-08-23
album: Wasted
  type: MusicAlbum
  date published: 2025-10-31