Boc Spankk
type: MusicGroup
popularity: 7
followers: 704
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2eab41b15ff0e5265893bbe59d5906085b0a2da9315ed05c1b27ee56e5734f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d829398d-9768-4732-8429-6ce13ff619d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d829398d-9768-4732-8429-6ce13ff619d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d829398d-9768-4732-8429-6ce13ff619d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2eab41b15ff0e5265893bbe59d5906085b0a2da9315ed05c1b27ee56e5734f6","name":"Boc Spankk","registered_at":"2026-06-21T03:25:17Z","symbol":"NIM1804562","token_address":"0x4a1036cc6e74d4fa676bcbe18b53fbbe8c8389e0","type":"artist","uuid":"d829398d-9768-4732-8429-6ce13ff619d5"}
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 0xb2eab41b15ff0e5265893bbe59d5906085b0a2da9315ed05c1b27ee56e5734f6. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d829398d-9768-4732-8429-6ce13ff619d5.json and https://artists.proofprofile.net/proofs/artist/d829398d-9768-4732-8429-6ce13ff619d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xb2eab41b15ff0e5265893bbe59d5906085b0a2da9315ed05c1b27ee56e5734f6","name":"Boc Spankk","registered_at":"2026-06-21T03:25:17Z","symbol":"NIM1804562","token_address":"0x4a1036cc6e74d4fa676bcbe18b53fbbe8c8389e0","type":"artist","uuid":"d829398d-9768-4732-8429-6ce13ff619d5"}
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  type: MusicAlbum
  date published: 2021-02-28
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  type: MusicAlbum
  date published: 2021-04-10
album: Touchdown
  type: MusicAlbum
  date published: 2021-04-10
album: Born 2 Trap
  type: MusicAlbum
  date published: 2021-04-24
album: Born 2 Trap
  type: MusicAlbum
  date published: 2021-04-24
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  type: MusicAlbum
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album: Retiring The Trap
  type: MusicAlbum
  date published: 2021-12-31
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  date published: 2022-10-02
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  date published: 2023-04-07
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  date published: 2023-04-26
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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