Hevals Mixir
type: MusicGroup
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf8defbed2406f871ee8e746f34f723daacc2b17124efc7ca55fe56216cab42d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/584fa026-d2c4-4541-a614-37be8f88ceab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/584fa026-d2c4-4541-a614-37be8f88ceab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/584fa026-d2c4-4541-a614-37be8f88ceab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf8defbed2406f871ee8e746f34f723daacc2b17124efc7ca55fe56216cab42d","name":"Hevals Mixir","registered_at":"2026-06-16T20:42:42Z","symbol":"NIM1169999","token_address":"0x166194f96e9821a7b7e7bb98a2632d1a13b10a86","type":"artist","uuid":"584fa026-d2c4-4541-a614-37be8f88ceab"}
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 0xbf8defbed2406f871ee8e746f34f723daacc2b17124efc7ca55fe56216cab42d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/584fa026-d2c4-4541-a614-37be8f88ceab.json and https://artists.proofprofile.net/proofs/artist/584fa026-d2c4-4541-a614-37be8f88ceab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xbf8defbed2406f871ee8e746f34f723daacc2b17124efc7ca55fe56216cab42d","name":"Hevals Mixir","registered_at":"2026-06-16T20:42:42Z","symbol":"NIM1169999","token_address":"0x166194f96e9821a7b7e7bb98a2632d1a13b10a86","type":"artist","uuid":"584fa026-d2c4-4541-a614-37be8f88ceab"}
album: Ele Amvua
  type: MusicAlbum
  date published: 2023-08-02
album: Rennur
  type: MusicAlbum
  date published: 2024-05-11
  track: Savurdunmu Yarrani - Original Mix
    type: MusicRecording
    duration: PT0M52S
    duration ms: 52374
    explicit: false
    by artist: Hevals Mixir
    in album: Rennur
      type: MusicAlbum
      date published: 2024-05-11
    isrc code: CA5KR2454412
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:00:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6510561bc4b62f3ef227116a67bb621cc3f9e86bc4c7fab474d08b2b9604a579
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958846
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958846
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2454412
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:02:23Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6510561bc4b62f3ef227116a67bb621cc3f9e86bc4c7fab474d08b2b9604a579. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:02:23Z), 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/CA5KR2454412.
      date published: 2026-07-20T11:02:23Z
    audio: Savurdunmu Yarrani - Original Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.764
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.849
      additional property: Energy
        type: PropertyValue
        value: 0.649
      additional property: Speechiness
        type: PropertyValue
        value: 0.152
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.031
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.56
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.431
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Freak
  type: MusicAlbum
  date published: 2024-05-30