Doc Mind
type: MusicGroup
popularity: 2
followers: 1013
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc830d2a73fe05dd55e9f8c00e6db781e55bb839bc496d81e0f19d680655033b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35f67f23-3fb0-40c6-be23-122f5496100d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35f67f23-3fb0-40c6-be23-122f5496100d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35f67f23-3fb0-40c6-be23-122f5496100d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc830d2a73fe05dd55e9f8c00e6db781e55bb839bc496d81e0f19d680655033b","name":"Doc Mind","registered_at":"2026-06-16T08:25:39Z","symbol":"NIM0994141","token_address":"0x69bee4a5380d0ac9334318f1c6aed8caa2e14191","type":"artist","uuid":"35f67f23-3fb0-40c6-be23-122f5496100d"}
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 0xdc830d2a73fe05dd55e9f8c00e6db781e55bb839bc496d81e0f19d680655033b. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35f67f23-3fb0-40c6-be23-122f5496100d.json and https://artists.proofprofile.net/proofs/artist/35f67f23-3fb0-40c6-be23-122f5496100d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0xdc830d2a73fe05dd55e9f8c00e6db781e55bb839bc496d81e0f19d680655033b","name":"Doc Mind","registered_at":"2026-06-16T08:25:39Z","symbol":"NIM0994141","token_address":"0x69bee4a5380d0ac9334318f1c6aed8caa2e14191","type":"artist","uuid":"35f67f23-3fb0-40c6-be23-122f5496100d"}
album: Telemachia
  type: MusicAlbum
  date published: 2017-11-03
  track: Telemachia
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207062
    explicit: false
    by artist: Doc Mind
    in album: Telemachia
      type: MusicAlbum
      date published: 2017-11-03
    isrc code: ITB001700822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T07:26:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02468e19485c309b979d5f0ca4474831350baff3719a40ca366a54da6a62debf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958695
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958695
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB001700822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:37:00Z
    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 0x02468e19485c309b979d5f0ca4474831350baff3719a40ca366a54da6a62debf. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/ITB001700822.
      date published: 2026-07-19T07:37:00Z
    audio: Telemachia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.821
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.665
      additional property: Speechiness
        type: PropertyValue
        value: 0.207
      additional property: Acousticness
        type: PropertyValue
        value: 0.209
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.33
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.651
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
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  type: MusicAlbum
  date published: 2021-07-05
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  type: MusicAlbum
  date published: 2021-11-19
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  type: MusicAlbum
  date published: 2022-03-18
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  date published: 2022-04-22
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  type: MusicAlbum
  date published: 2022-06-30
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  type: MusicAlbum
  date published: 2022-08-05
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  type: MusicAlbum
  date published: 2023-03-24
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  type: MusicAlbum
  date published: 2024-03-08
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  type: MusicAlbum
  date published: 2024-06-07