HOPPIN
type: MusicGroup
genre: memphis rap
description: Hoppin is a surname. Its roots have been tracked to medieval England where its believed to have been a diminutive form of the given name Hob, which itself is a medieval variant of Robert Notable peop
popularity: 11
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22e5d31f07019c27b4154eca8ebb66a9dac75bb975d27c22cd603d8055a3edee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08ffe230-1fd5-4295-9946-a8f267d31390.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08ffe230-1fd5-4295-9946-a8f267d31390.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08ffe230-1fd5-4295-9946-a8f267d31390
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
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 0x22e5d31f07019c27b4154eca8ebb66a9dac75bb975d27c22cd603d8055a3edee. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08ffe230-1fd5-4295-9946-a8f267d31390.json and https://artists.proofprofile.net/proofs/artist/08ffe230-1fd5-4295-9946-a8f267d31390.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
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  type: MusicAlbum
  date published: 2022-09-14
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  type: MusicAlbum
  date published: 2022-09-15
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  type: MusicAlbum
  date published: 2022-09-15
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  type: MusicAlbum
  date published: 2022-09-28
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  type: MusicAlbum
  date published: 2022-10-07