Mhari. Nyce
type: MusicGroup
popularity: 4
followers: 76
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07346d10b77cbe1bf0741d171b215fbc62fb3d7d4cac6cb7511bb9fececbb22f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf1716f-56aa-4d74-8c79-8319ac9505c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf1716f-56aa-4d74-8c79-8319ac9505c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fbf1716f-56aa-4d74-8c79-8319ac9505c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07346d10b77cbe1bf0741d171b215fbc62fb3d7d4cac6cb7511bb9fececbb22f","name":"Mhari. Nyce","registered_at":"2026-06-21T17:23:34Z","symbol":"NIM1985801","token_address":"0x5920744903890ec5d8ef11f4b49faca915470508","type":"artist","uuid":"fbf1716f-56aa-4d74-8c79-8319ac9505c1"}
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 0x07346d10b77cbe1bf0741d171b215fbc62fb3d7d4cac6cb7511bb9fececbb22f. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbf1716f-56aa-4d74-8c79-8319ac9505c1.json and https://artists.proofprofile.net/proofs/artist/fbf1716f-56aa-4d74-8c79-8319ac9505c1.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x07346d10b77cbe1bf0741d171b215fbc62fb3d7d4cac6cb7511bb9fececbb22f","name":"Mhari. Nyce","registered_at":"2026-06-21T17:23:34Z","symbol":"NIM1985801","token_address":"0x5920744903890ec5d8ef11f4b49faca915470508","type":"artist","uuid":"fbf1716f-56aa-4d74-8c79-8319ac9505c1"}
album: Off the Cuff
  type: MusicAlbum
  date published: 2014-10-31
album: The Wake & Bake'n Experience of Mhari Nyce
  type: MusicAlbum
  date published: 2015-04-20
album: MEDITATE
  type: MusicAlbum
  date published: 2021-04-20
album: In Your Arms (Freestyle)
  type: MusicAlbum
  date published: 2023-07-01
  track: In Your Arms - Freestyle
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157241
    explicit: true
    by artist: Mhari. Nyce
    in album: In Your Arms (Freestyle)
      type: MusicAlbum
      date published: 2023-07-01
    isrc code: QZNWQ2349044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:36:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5af1316fcb22f967b75651e40b62a344399032c0e96cb3d9bb75fee9fcf6353
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2349044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xc5af1316fcb22f967b75651e40b62a344399032c0e96cb3d9bb75fee9fcf6353. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2349044 — a six-check JSON result.
      date published: 2026-07-03T08:56:35Z
    audio: In Your Arms - Freestyle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.901
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.165
      additional property: Acousticness
        type: PropertyValue
        value: 0.074
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.103
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.584
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.019
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Anniversary
  type: MusicAlbum
  date published: 2025-01-20
album: FLEE FLOW (FREESTYLE)
  type: MusicAlbum
  date published: 2025-02-18
album: Trap'A'Rena
  type: MusicAlbum
  date published: 2025-10-11