BomGrin
type: MusicGroup
popularity: 2
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93faf3e6f75e6e8f06e39e7f5abc8bc35f6f01f29163f027b1563eac485c74b4
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/af2e078c-08e2-4179-bed6-2c99b618080c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af2e078c-08e2-4179-bed6-2c99b618080c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af2e078c-08e2-4179-bed6-2c99b618080c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x93faf3e6f75e6e8f06e39e7f5abc8bc35f6f01f29163f027b1563eac485c74b4. 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/af2e078c-08e2-4179-bed6-2c99b618080c.json and https://artists.proofprofile.net/proofs/artist/af2e078c-08e2-4179-bed6-2c99b618080c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Hell
  type: MusicAlbum
  date published: 2023-10-20
album: She was too young
  type: MusicAlbum
  date published: 2024-03-07
album: SHE WAS TOO YOUNG
  type: MusicAlbum
  date published: 2024-03-07
album: Welcome to Sweden
  type: MusicAlbum
  date published: 2024-04-17
album: Veteran in this
  type: MusicAlbum
  date published: 2024-05-31
album: Freestyle
  type: MusicAlbum
  date published: 2024-07-03
album: Jump
  type: MusicAlbum
  date published: 2024-07-27
album: Multi gangstas
  type: MusicAlbum
  date published: 2024-08-23
album: Read your mind
  type: MusicAlbum
  date published: 2024-09-30
album: History must be made
  type: MusicAlbum
  date published: 2024-11-03
album: Chopper
  type: MusicAlbum
  date published: 2025-01-20
album: Chopper
  type: MusicAlbum
  date published: 2025-01-20
album: History must be made
  type: MusicAlbum
  date published: 2025-07-27