ApCthree
type: MusicGroup
popularity: 3
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95d5af11a6e9aa76fff6fc37230106d2b874e81993c5d2c5301d7f005fe32fb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d3bac82-bba8-488c-931b-2191be56eb35.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d3bac82-bba8-488c-931b-2191be56eb35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d3bac82-bba8-488c-931b-2191be56eb35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
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 0x95d5af11a6e9aa76fff6fc37230106d2b874e81993c5d2c5301d7f005fe32fb3. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d3bac82-bba8-488c-931b-2191be56eb35.json and https://artists.proofprofile.net/proofs/artist/9d3bac82-bba8-488c-931b-2191be56eb35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
album: Strechin The T's
  type: MusicAlbum
  date published: 2020-11-28
album: Strechin The T's
  type: MusicAlbum
  date published: 2020-11-28
album: Free Dot
  type: MusicAlbum
  date published: 2021-08-01
album: Free Dot
  type: MusicAlbum
  date published: 2021-08-01
album: Highspeed King
  type: MusicAlbum
  date published: 2021-12-25
album: Highspeed King
  type: MusicAlbum
  date published: 2021-12-25
album: STT2
  type: MusicAlbum
  date published: 2022-07-09
album: STT2
  type: MusicAlbum
  date published: 2022-07-09
album: STT2 Deluxe
  type: MusicAlbum
  date published: 2022-07-31
album: STT2 Deluxe
  type: MusicAlbum
  date published: 2022-07-31
album: Still Inna Lab
  type: MusicAlbum
  date published: 2023-05-04
album: Still Inna Lab
  type: MusicAlbum
  date published: 2023-05-04
album: For Tha Memberz
  type: MusicAlbum
  date published: 2024-05-22
album: For Tha Memberz (Deluxe)
  type: MusicAlbum
  date published: 2024-06-13