Jon Hood
type: MusicGroup
popularity: 6
followers: 1392
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa30f961b6e8953270b31e6869c01f9a438ce16d9b130e43313c32841d633d7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9dfb28d5-3000-4ef5-91e0-090f84bebe42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9dfb28d5-3000-4ef5-91e0-090f84bebe42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9dfb28d5-3000-4ef5-91e0-090f84bebe42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa30f961b6e8953270b31e6869c01f9a438ce16d9b130e43313c32841d633d7b","name":"Jon Hood","registered_at":"2026-06-20T04:38:13Z","symbol":"NIM1514525","token_address":"0x80fc0c0a74988032eb705c0a45b8f8eeb48e0eeb","type":"artist","uuid":"9dfb28d5-3000-4ef5-91e0-090f84bebe42"}
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 0xaa30f961b6e8953270b31e6869c01f9a438ce16d9b130e43313c32841d633d7b. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9dfb28d5-3000-4ef5-91e0-090f84bebe42.json and https://artists.proofprofile.net/proofs/artist/9dfb28d5-3000-4ef5-91e0-090f84bebe42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xaa30f961b6e8953270b31e6869c01f9a438ce16d9b130e43313c32841d633d7b","name":"Jon Hood","registered_at":"2026-06-20T04:38:13Z","symbol":"NIM1514525","token_address":"0x80fc0c0a74988032eb705c0a45b8f8eeb48e0eeb","type":"artist","uuid":"9dfb28d5-3000-4ef5-91e0-090f84bebe42"}
album: Body Semantics
  type: MusicAlbum
  date published: 2017-08-11
album: Body Semantics
  type: MusicAlbum
  date published: 2017-10-13
album: Body Semantics
  type: MusicAlbum
  date published: 2017-10-13
album: Body Semantics
  type: MusicAlbum
  date published: 2017-10-13
  track: Body Semantics
    type: MusicRecording
    duration: PT4M53S
    duration ms: 293163
    explicit: false
    by artist: Jon Hood
    in album: Body Semantics
      type: MusicAlbum
      date published: 2017-10-13
    isrc code: CH3461709164
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:06:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3bb587319658ecac3206429a58f6811d2e88e91700306126c536b706f40de45f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958142
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958142
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH3461709164
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:09:30Z
    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 0x3bb587319658ecac3206429a58f6811d2e88e91700306126c536b706f40de45f. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/CH3461709164.
      date published: 2026-07-15T10:09:30Z
    audio: Body Semantics
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.039
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.429
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.571
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.175
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.361
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.576
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Body Semantics
  type: MusicAlbum
  date published: 2017-11-08
album: Ocean
  type: MusicAlbum
  date published: 2023-02-03
album: Primrose
  type: MusicAlbum
  date published: 2025-10-24