SGH LOSTHEMENACE
type: MusicGroup
popularity: 2
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7f5d59d7d8a69c66c5238b95a6b791761ff265eee83c9dd332efc35edf62204
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954023
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954023
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:57:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7f5d59d7d8a69c66c5238b95a6b791761ff265eee83c9dd332efc35edf62204","name":"SGH LOSTHEMENACE","registered_at":"2026-06-16T09:03:09Z","symbol":"NIM1003098","token_address":"0x1b9bbc7bb4c04d7b3f82f80b2cabbe51053bb524","type":"artist","uuid":"3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef"}
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 0xb7f5d59d7d8a69c66c5238b95a6b791761ff265eee83c9dd332efc35edf62204. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef.json and https://artists.proofprofile.net/proofs/artist/3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0xb7f5d59d7d8a69c66c5238b95a6b791761ff265eee83c9dd332efc35edf62204","name":"SGH LOSTHEMENACE","registered_at":"2026-06-16T09:03:09Z","symbol":"NIM1003098","token_address":"0x1b9bbc7bb4c04d7b3f82f80b2cabbe51053bb524","type":"artist","uuid":"3800d9d7-1d4d-4429-a4a5-3a58dbbf1bef"}
album: Still Goin Hard
  type: MusicAlbum
  date published: 2022-10-15
album: Still Goin Hard
  type: MusicAlbum
  date published: 2022-10-15
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  type: MusicAlbum
  date published: 2023-01-22
album: TY4FWM
  type: MusicAlbum
  date published: 2023-01-22
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  type: MusicAlbum
  date published: 2023-02-18
album: Here We Go Again
  type: MusicAlbum
  date published: 2023-08-23
album: Youtube
  type: MusicAlbum
  date published: 2023-09-26
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  type: MusicAlbum
  date published: 2023-10-12
album: late night sessions
  type: MusicAlbum
  date published: 2023-11-13
album: Maria Maria
  type: MusicAlbum
  date published: 2024-01-06
album: HowItGo
  type: MusicAlbum
  date published: 2024-01-06
album: BamBamK FreeStyleeee
  type: MusicAlbum
  date published: 2024-05-26
album: 4TN
  type: MusicAlbum
  date published: 2024-10-15