Ali Horn
type: MusicGroup
genre: space rock
popularity: 5
followers: 921
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa67adc7f0f8956ee7deb0c9d3ab076c834fd9d5c81f35ae79bae965263b60692
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1631b19e-3303-4ee8-bc27-fe8758595f6f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1631b19e-3303-4ee8-bc27-fe8758595f6f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1631b19e-3303-4ee8-bc27-fe8758595f6f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa67adc7f0f8956ee7deb0c9d3ab076c834fd9d5c81f35ae79bae965263b60692","name":"Ali Horn","registered_at":"2026-06-15T21:09:49Z","symbol":"NIM0832757","token_address":"0x5eeee1aedd66a3b58dee3dab44e6bb16ae5e8e98","type":"artist","uuid":"1631b19e-3303-4ee8-bc27-fe8758595f6f"}
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 0xa67adc7f0f8956ee7deb0c9d3ab076c834fd9d5c81f35ae79bae965263b60692. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1631b19e-3303-4ee8-bc27-fe8758595f6f.json and https://artists.proofprofile.net/proofs/artist/1631b19e-3303-4ee8-bc27-fe8758595f6f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xa67adc7f0f8956ee7deb0c9d3ab076c834fd9d5c81f35ae79bae965263b60692","name":"Ali Horn","registered_at":"2026-06-15T21:09:49Z","symbol":"NIM0832757","token_address":"0x5eeee1aedd66a3b58dee3dab44e6bb16ae5e8e98","type":"artist","uuid":"1631b19e-3303-4ee8-bc27-fe8758595f6f"}
album: Days Like Today
  type: MusicAlbum
  date published: 2017-02-01
album: Bloom
  type: MusicAlbum
  date published: 2017-11-17
album: Crooked Mind
  type: MusicAlbum
  date published: 2019-02-10
album: Crooked Mind
  type: MusicAlbum
  date published: 2019-02-10
album: Dreamers
  type: MusicAlbum
  date published: 2019-03-07
album: Dreamers
  type: MusicAlbum
  date published: 2019-03-07
album: Modern Voodoo
  type: MusicAlbum
  date published: 2019-04-09
album: Modern Voodoo
  type: MusicAlbum
  date published: 2019-04-09
album: Dreamers
  type: MusicAlbum
  date published: 2019-07-03
album: Dreamers
  type: MusicAlbum
  date published: 2019-07-03
album: Modern Voodoo
  type: MusicAlbum
  date published: 2019-09-04
album: Crooked Mind
  type: MusicAlbum
  date published: 2019-10-02
album: It Wears Off
  type: MusicAlbum
  date published: 2019-11-29
album: It Wears Off
  type: MusicAlbum
  date published: 2019-11-29
album: It Wears Off
  type: MusicAlbum
  date published: 2019-11-29
album: The Waves
  type: MusicAlbum
  date published: 2020-05-15
album: End Credits
  type: MusicAlbum
  date published: 2020-12-11
album: La Brea Tar
  type: MusicAlbum
  date published: 2021-04-16
album: La Brea Tar
  type: MusicAlbum
  date published: 2021-04-16
album: Balcony Boys
  type: MusicAlbum
  date published: 2021-07-16
album: Balcony Boys
  type: MusicAlbum
  date published: 2021-07-16
album: Balcony Boys
  type: MusicAlbum
  date published: 2021-07-16
album: Balcony Boys
  type: MusicAlbum
  date published: 2021-07-30
album: The Big Slowdown
  type: MusicAlbum
  date published: 2024-03-29
album: Bloom
  type: MusicAlbum
  date published: 2024-05-15
album: Plasticine
  type: MusicAlbum
  date published: 2024-08-01
  track: Plasticine
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224134
    explicit: false
    by artist: Ali Horn
    in album: Plasticine
      type: MusicAlbum
      date published: 2024-08-01
    genre: space rock
    isrc code: GBMA22470336
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T14:18:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ccb309c87ceec93fa3818c17c249603b95c7741f777a07a23b7e2aa3dc94f08
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22470336
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x5ccb309c87ceec93fa3818c17c249603b95c7741f777a07a23b7e2aa3dc94f08. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBMA22470336 — a six-check JSON result.
      date published: 2026-07-05T18:48:28Z
    audio: Plasticine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.879
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.576
      additional property: Energy
        type: PropertyValue
        value: 0.357
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.186
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.724
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.277
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.694
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Weather Warnings

Weather Warnings
type: MusicAlbum
date published: 2025-04-18