BiG Kream
type: MusicGroup
popularity: 3
followers: 1472
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x661bc6e9cfe7e1bfe446bbf7fbcf17d3f1bd0ead6607efaee44729e19f34febd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c733c5f0-ab66-498a-89f3-ea27f7de76b6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c733c5f0-ab66-498a-89f3-ea27f7de76b6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c733c5f0-ab66-498a-89f3-ea27f7de76b6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x661bc6e9cfe7e1bfe446bbf7fbcf17d3f1bd0ead6607efaee44729e19f34febd","name":"BiG Kream","registered_at":"2026-06-20T21:54:27Z","symbol":"NIM1725056","token_address":"0x407e9cc6fb390f679f403c51a090682c6fcfb99e","type":"artist","uuid":"c733c5f0-ab66-498a-89f3-ea27f7de76b6"}
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 0x661bc6e9cfe7e1bfe446bbf7fbcf17d3f1bd0ead6607efaee44729e19f34febd. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c733c5f0-ab66-498a-89f3-ea27f7de76b6.json and https://artists.proofprofile.net/proofs/artist/c733c5f0-ab66-498a-89f3-ea27f7de76b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x661bc6e9cfe7e1bfe446bbf7fbcf17d3f1bd0ead6607efaee44729e19f34febd","name":"BiG Kream","registered_at":"2026-06-20T21:54:27Z","symbol":"NIM1725056","token_address":"0x407e9cc6fb390f679f403c51a090682c6fcfb99e","type":"artist","uuid":"c733c5f0-ab66-498a-89f3-ea27f7de76b6"}
album: The Greatest
  type: MusicAlbum
  date published: 2020-05-22
album: Gold Mouth Gorilla
  type: MusicAlbum
  date published: 2020-12-15
album: Gold Mouth Gorilla
  type: MusicAlbum
  date published: 2020-12-15
album: TripleG
  type: MusicAlbum
  date published: 2021-08-20
album: TripleG
  type: MusicAlbum
  date published: 2021-08-20
album: Go BiG(Deluxe)
  type: MusicAlbum
  date published: 2021-12-22
album: Go BiG(Deluxe)
  type: MusicAlbum
  date published: 2021-12-22
album: Rain
  type: MusicAlbum
  date published: 2022-07-04
album: Lost Files
  type: MusicAlbum
  date published: 2022-09-01
album: Goin Off
  type: MusicAlbum
  date published: 2023-03-01
album: Goin Off
  type: MusicAlbum
  date published: 2023-03-01
album: BiG Vo
  type: MusicAlbum
  date published: 2024-07-26
album: Purple Jeans
  type: MusicAlbum
  date published: 2025-03-14
album: The Summer Tape
  type: MusicAlbum
  date published: 2025-08-26