Kyle Toolan
type: MusicGroup
popularity: 7
followers: 379
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x337c52a74310f75390efaab84504d5dd2d1249fca93f6a2ad554428c4e8e4330
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77c4f598-2014-459a-bd06-051197d79912.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77c4f598-2014-459a-bd06-051197d79912.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77c4f598-2014-459a-bd06-051197d79912
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x337c52a74310f75390efaab84504d5dd2d1249fca93f6a2ad554428c4e8e4330","name":"Kyle Toolan","registered_at":"2026-06-17T07:23:20Z","symbol":"NIM1322855","token_address":"0x4717b0732ee496afe2cdaaa661b662eb03940d52","type":"artist","uuid":"77c4f598-2014-459a-bd06-051197d79912"}
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 0x337c52a74310f75390efaab84504d5dd2d1249fca93f6a2ad554428c4e8e4330. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77c4f598-2014-459a-bd06-051197d79912.json and https://artists.proofprofile.net/proofs/artist/77c4f598-2014-459a-bd06-051197d79912.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x337c52a74310f75390efaab84504d5dd2d1249fca93f6a2ad554428c4e8e4330","name":"Kyle Toolan","registered_at":"2026-06-17T07:23:20Z","symbol":"NIM1322855","token_address":"0x4717b0732ee496afe2cdaaa661b662eb03940d52","type":"artist","uuid":"77c4f598-2014-459a-bd06-051197d79912"}
album: Overcast
  type: MusicAlbum
  date published: 2023-01-01
album: Lightning
  type: MusicAlbum
  date published: 2023-03-13
album: For me
  type: MusicAlbum
  date published: 2023-04-28
album: Thinks of Me
  type: MusicAlbum
  date published: 2023-08-23
album: Did you know?
  type: MusicAlbum
  date published: 2023-09-22
album: Nosebleed
  type: MusicAlbum
  date published: 2024-02-23
album: Red Wine
  type: MusicAlbum
  date published: 2024-06-28
album: Such a Long Time
  type: MusicAlbum
  date published: 2025-03-07
  track: Such a Long Time
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150374
    explicit: false
    by artist: Kyle Toolan
    in album: Such a Long Time
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: QZES82597703
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:13:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4211c541b9082e31a8569f326f82b849291a628043eb7e7bc015ae7f92589079
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956402
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956402
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82597703
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T22:05:07Z
    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 0x4211c541b9082e31a8569f326f82b849291a628043eb7e7bc015ae7f92589079. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/QZES82597703.
      date published: 2026-07-02T22:05:07Z
    audio: Such a Long Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.986
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.654
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.213
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.376
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.503
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.254
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor