Infamous Syndicate
type: MusicGroup
description: Infamous Syndicate was an American hip hop duo from Chicago, comprising the female rappers Rashawnna "Shawnna" Guy and Lateefa "Teefa" Harland. History Rashawnna Guy and Lateefa met at Lateefa's 17th
popularity: 4
followers: 286
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xf2a96a31ff3c0ba7c4377c40c4736e72fd4a049d132e76d083c0481bfca95558
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce7e0cb8-6bd0-47d7-a68c-855438a86e85.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce7e0cb8-6bd0-47d7-a68c-855438a86e85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce7e0cb8-6bd0-47d7-a68c-855438a86e85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2a96a31ff3c0ba7c4377c40c4736e72fd4a049d132e76d083c0481bfca95558","name":"Infamous Syndicate","registered_at":"2026-06-21T00:29:15Z","symbol":"NIM1762805","token_address":"0x8140639772f1357f44e61da57084b48823e2c2c6","type":"artist","uuid":"ce7e0cb8-6bd0-47d7-a68c-855438a86e85"}
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 0xf2a96a31ff3c0ba7c4377c40c4736e72fd4a049d132e76d083c0481bfca95558. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce7e0cb8-6bd0-47d7-a68c-855438a86e85.json and https://artists.proofprofile.net/proofs/artist/ce7e0cb8-6bd0-47d7-a68c-855438a86e85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xf2a96a31ff3c0ba7c4377c40c4736e72fd4a049d132e76d083c0481bfca95558","name":"Infamous Syndicate","registered_at":"2026-06-21T00:29:15Z","symbol":"NIM1762805","token_address":"0x8140639772f1357f44e61da57084b48823e2c2c6","type":"artist","uuid":"ce7e0cb8-6bd0-47d7-a68c-855438a86e85"}
album: Changing The Game
  type: MusicAlbum
  date published: 1999-03-16
track: Here I Go
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235731
  explicit: false
  by artist: Infamous Syndicate
  in album: The PJs
    type: MusicAlbum
    date published: 1999-06-15
  isrc code: CA5KR2064194
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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    value: https://explorer.copyrightchains.com/tx/0x1442d4d1df4a500e230e0b064221047d6cb6cc69613f3ea7501aa0276b35157a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2064194
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x1442d4d1df4a500e230e0b064221047d6cb6cc69613f3ea7501aa0276b35157a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2064194.
    date published: 2026-07-06T01:25:57Z
  audio: Here I Go
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 150.888
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.007
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.102
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.741
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.59
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major