Daniel Higgs
type: MusicGroup
popularity: 9
followers: 3990
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9aa2d8ed04f8e437cff3ee7eac8f5a8281b99868cf6a0b999c41609c6298c116
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc5201df-ffb3-4349-836e-d89980955c4d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc5201df-ffb3-4349-836e-d89980955c4d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc5201df-ffb3-4349-836e-d89980955c4d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9aa2d8ed04f8e437cff3ee7eac8f5a8281b99868cf6a0b999c41609c6298c116","name":"Daniel Higgs","registered_at":"2026-06-20T17:31:03Z","symbol":"NIM1667736","token_address":"0x5d1565e28146eaf56c1dfaf04e7c9cac7e535c87","type":"artist","uuid":"bc5201df-ffb3-4349-836e-d89980955c4d"}
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 0x9aa2d8ed04f8e437cff3ee7eac8f5a8281b99868cf6a0b999c41609c6298c116. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc5201df-ffb3-4349-836e-d89980955c4d.json and https://artists.proofprofile.net/proofs/artist/bc5201df-ffb3-4349-836e-d89980955c4d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x9aa2d8ed04f8e437cff3ee7eac8f5a8281b99868cf6a0b999c41609c6298c116","name":"Daniel Higgs","registered_at":"2026-06-20T17:31:03Z","symbol":"NIM1667736","token_address":"0x5d1565e28146eaf56c1dfaf04e7c9cac7e535c87","type":"artist","uuid":"bc5201df-ffb3-4349-836e-d89980955c4d"}
album: Magic Alphabet
  type: MusicAlbum
  date published: 2004-03-11
album: Ancestral Songs
  type: MusicAlbum
  date published: 2006-10-10
album: Atomic Yggdrasil Tarot
  type: MusicAlbum
  date published: 2007-06-05
album: Atomic Yggdrasil Tarot
  type: MusicAlbum
  date published: 2007-06-05
album: Metempsychotic Melodies
  type: MusicAlbum
  date published: 2007-10-23
album: Say God
  type: MusicAlbum
  date published: 2010-04-13
album: Magic Alphabet
  type: MusicAlbum
  date published: 2010-12-01
album: Beyond & Between
  type: MusicAlbum
  date published: 2011-12-12
  track: Track 1
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225866
    explicit: false
    by artist: Daniel Higgs
    in album: Beyond & Between
      type: MusicAlbum
      date published: 2011-12-12
    isrc code: ES71C1101101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:25:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x30666f04805831058a13945e5097e3aab4c7063d38224096b3b1bcd42030a693
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71C1101101
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x30666f04805831058a13945e5097e3aab4c7063d38224096b3b1bcd42030a693. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ES71C1101101.
      date published: 2026-07-06T01:25:57Z
    audio: Track 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.974
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.655
      additional property: Energy
        type: PropertyValue
        value: 0.294
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.932
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.873
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.428
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.843
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Measure of Mystery
  type: MusicAlbum
  date published: 2012-02-02
album: The Fools Sermon, Pt. 1
  type: MusicAlbum
  date published: 2016-08-19
album: The Fools Sermon, Pt. 1
  type: MusicAlbum
  date published: 2016-08-19