Apple Fields
type: MusicGroup
popularity: 11
followers: 78
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08779418cd3c34e1b87282d15b57bd42be8656164215b013c3b3566549d61be5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953691
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953691
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:39:17Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08779418cd3c34e1b87282d15b57bd42be8656164215b013c3b3566549d61be5","name":"Apple Fields","registered_at":"2026-06-14T15:43:05Z","symbol":"NIM0499471","token_address":"0x977d47c5940946420d0a7fb41c4d2dcc196469e2","type":"artist","uuid":"6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4"}
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 0x08779418cd3c34e1b87282d15b57bd42be8656164215b013c3b3566549d61be5. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4.json and https://artists.proofprofile.net/proofs/artist/6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x08779418cd3c34e1b87282d15b57bd42be8656164215b013c3b3566549d61be5","name":"Apple Fields","registered_at":"2026-06-14T15:43:05Z","symbol":"NIM0499471","token_address":"0x977d47c5940946420d0a7fb41c4d2dcc196469e2","type":"artist","uuid":"6adcf951-fe71-48d9-bfa8-9c2f5c6f90d4"}
album: Apple Fields EP
  type: MusicAlbum
  date published: 2017-05-19
  track: Overwhelmed
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232511
    explicit: false
    by artist: Apple Fields
    in album: Apple Fields EP
      type: MusicAlbum
      date published: 2017-05-19
    isrc code: SEYOK1734044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:19:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa1d2aa018616ea55ae9e56ef04d6bf1fa671397cf23a4985146542575e038505
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1734044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:21:56Z
    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 0xa1d2aa018616ea55ae9e56ef04d6bf1fa671397cf23a4985146542575e038505. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:21:56Z), 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/SEYOK1734044.
      date published: 2026-07-20T18:21:56Z
    audio: Overwhelmed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.1
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.561
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.018
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.451
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.076
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor