Chima Chalice
type: MusicGroup
popularity: 4
followers: 310
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02ab876fd2d723678398b6c4a3463449d82df5f2ba9d404a8a470a71eedbc2bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c57f818c-c2b4-4838-86c5-bb78efa6ae60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c57f818c-c2b4-4838-86c5-bb78efa6ae60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c57f818c-c2b4-4838-86c5-bb78efa6ae60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02ab876fd2d723678398b6c4a3463449d82df5f2ba9d404a8a470a71eedbc2bf","name":"Chima Chalice","registered_at":"2026-06-20T20:47:02Z","symbol":"NIM1710240","token_address":"0x7057d904acae8097e49a1f106b67004999673e66","type":"artist","uuid":"c57f818c-c2b4-4838-86c5-bb78efa6ae60"}
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 0x02ab876fd2d723678398b6c4a3463449d82df5f2ba9d404a8a470a71eedbc2bf. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c57f818c-c2b4-4838-86c5-bb78efa6ae60.json and https://artists.proofprofile.net/proofs/artist/c57f818c-c2b4-4838-86c5-bb78efa6ae60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x02ab876fd2d723678398b6c4a3463449d82df5f2ba9d404a8a470a71eedbc2bf","name":"Chima Chalice","registered_at":"2026-06-20T20:47:02Z","symbol":"NIM1710240","token_address":"0x7057d904acae8097e49a1f106b67004999673e66","type":"artist","uuid":"c57f818c-c2b4-4838-86c5-bb78efa6ae60"}
album: Facedown
  type: MusicAlbum
  date published: 2020-04-17
album: Black Sheep
  type: MusicAlbum
  date published: 2020-09-27
album: Bend Down Low
  type: MusicAlbum
  date published: 2021-06-12
  track: Bend Down Low
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165560
    explicit: false
    by artist: Chima Chalice
    in album: Bend Down Low
      type: MusicAlbum
      date published: 2021-06-12
    isrc code: GX3Q92029696
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T00:52:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x90357db87b608e1cd74a63e43905cb252c8f06a29687e210dc548a130dd176a9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958951
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958951
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92029696
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T02:01:41Z
    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 0x90357db87b608e1cd74a63e43905cb252c8f06a29687e210dc548a130dd176a9. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/GX3Q92029696.
      date published: 2026-07-21T02:01:41Z
    audio: Bend Down Low
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.345
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.896
      additional property: Energy
        type: PropertyValue
        value: 0.496
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.562
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.769
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.644
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: On You
  type: MusicAlbum
  date published: 2022-08-25
album: Same Love
  type: MusicAlbum
  date published: 2023-06-05
album: Jonsing
  type: MusicAlbum
  date published: 2023-10-29
album: Kinda Twisted
  type: MusicAlbum
  date published: 2024-04-01
album: 2X
  type: MusicAlbum
  date published: 2025-02-28
album: Enemies
  type: MusicAlbum
  date published: 2025-07-31