Jonty Howley
type: MusicGroup
popularity: 22
followers: 475
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b9115d4450356e4d71b39c1992e29d10020ecc765d4346171558a3bd684c4d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8d518b-3b8b-4893-b1d6-3eb3201f1689.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8d518b-3b8b-4893-b1d6-3eb3201f1689.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e8d518b-3b8b-4893-b1d6-3eb3201f1689
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b9115d4450356e4d71b39c1992e29d10020ecc765d4346171558a3bd684c4d0","name":"Jonty Howley","registered_at":"2026-06-11T17:23:13Z","symbol":"NIM0081043","token_address":"0x00d7916b20ab4f8ce53953479e14ec5245878f98","type":"artist","uuid":"3e8d518b-3b8b-4893-b1d6-3eb3201f1689"}
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 0x2b9115d4450356e4d71b39c1992e29d10020ecc765d4346171558a3bd684c4d0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e8d518b-3b8b-4893-b1d6-3eb3201f1689.json and https://artists.proofprofile.net/proofs/artist/3e8d518b-3b8b-4893-b1d6-3eb3201f1689.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x2b9115d4450356e4d71b39c1992e29d10020ecc765d4346171558a3bd684c4d0","name":"Jonty Howley","registered_at":"2026-06-11T17:23:13Z","symbol":"NIM0081043","token_address":"0x00d7916b20ab4f8ce53953479e14ec5245878f98","type":"artist","uuid":"3e8d518b-3b8b-4893-b1d6-3eb3201f1689"}
album: Honey - EP
  type: MusicAlbum
  date published: 2015-05-10
album: Jonty Howley - EP
  type: MusicAlbum
  date published: 2016-09-21
album: Six Stringed Thing
  type: MusicAlbum
  date published: 2022-10-07
album: The Animal Song (Song and Story)
  type: MusicAlbum
  date published: 2022-10-07
album: Ben
  type: MusicAlbum
  date published: 2022-10-07
  track: Ben
    type: MusicRecording
    duration: PT1M33S
    duration ms: 93707
    explicit: false
    by artist: Jonty Howley
    in album: Ben
      type: MusicAlbum
      date published: 2022-10-07
    isrc code: UK7T32200002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:51:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf187287e86976230d1be065b588bce41e4f149cb95960bedbcc9f5f84f6b1208
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK7T32200002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0xf187287e86976230d1be065b588bce41e4f149cb95960bedbcc9f5f84f6b1208. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/UK7T32200002 — a six-check JSON result.
      date published: 2026-07-22T05:29:55Z
    audio: Ben
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.987
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.721
      additional property: Energy
        type: PropertyValue
        value: 0.175
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.922
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.658
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.859
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Trees and Me
  type: MusicAlbum
  date published: 2022-10-07
album: There's a Tree
  type: MusicAlbum
  date published: 2022-10-07
  track: There's a Tree
    type: MusicRecording
    duration: PT1M39S
    duration ms: 99322
    explicit: false
    by artist: Jonty Howley
    in album: There's a Tree
      type: MusicAlbum
      date published: 2022-10-07
    isrc code: UK7T32200001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:09:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb225eb584e6a285b001d2cf4ff2d3657a6fcb226ccc614e1a035d8a17a19740c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958975
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK7T32200001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:12:52Z
    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 0xb225eb584e6a285b001d2cf4ff2d3657a6fcb226ccc614e1a035d8a17a19740c. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/UK7T32200001 — a six-check JSON result.
      date published: 2026-07-21T06:12:52Z
    audio: There's a Tree
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.242
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.241
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Favourite Time of Year
album: Just for a Little While (Song for Cub)

Speechiness
type: PropertyValue
value: 0.065

Acousticness
type: PropertyValue
value: 0.879

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.071

Valence (Positivity)
type: PropertyValue
value: 0.544

Loudness (dB)
type: PropertyValue
value: -14.074

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

The Trees and Me
type: MusicAlbum
date published: 2022-10-17

Favourite Time of Year
type: MusicAlbum
date published: 2023-11-03

Just for a Little While (Song for Cub)
type: MusicAlbum
date published: 2024-05-02