Dylan Zangwill
type: MusicGroup
popularity: 3
followers: 1268
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f1cca74ce605144daff0afb9d0fec1cf9024d65cbcd3ee31b007fba5f8ed7ff
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/66db1a3d-466c-458a-b031-f03aa891c7b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66db1a3d-466c-458a-b031-f03aa891c7b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66db1a3d-466c-458a-b031-f03aa891c7b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f1cca74ce605144daff0afb9d0fec1cf9024d65cbcd3ee31b007fba5f8ed7ff","name":"Dylan Zangwill","registered_at":"2026-06-17T01:29:48Z","symbol":"NIM1238486","token_address":"0x33355e05be41692b7fb414a14ce057ab2a6f3275","type":"artist","uuid":"66db1a3d-466c-458a-b031-f03aa891c7b0"}
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 0x4f1cca74ce605144daff0afb9d0fec1cf9024d65cbcd3ee31b007fba5f8ed7ff. 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/66db1a3d-466c-458a-b031-f03aa891c7b0.json and https://artists.proofprofile.net/proofs/artist/66db1a3d-466c-458a-b031-f03aa891c7b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4f1cca74ce605144daff0afb9d0fec1cf9024d65cbcd3ee31b007fba5f8ed7ff","name":"Dylan Zangwill","registered_at":"2026-06-17T01:29:48Z","symbol":"NIM1238486","token_address":"0x33355e05be41692b7fb414a14ce057ab2a6f3275","type":"artist","uuid":"66db1a3d-466c-458a-b031-f03aa891c7b0"}
album: Open Door
  type: MusicAlbum
  date published: 2021-11-05
album: Bittersweet Melody
  type: MusicAlbum
  date published: 2024-05-31
album: Better
  type: MusicAlbum
  date published: 2024-06-14
album: Like a River
  type: MusicAlbum
  date published: 2024-09-27
album: Home: A Live Solo Session
  type: MusicAlbum
  date published: 2024-11-29
album: Running The Hell Out
  type: MusicAlbum
  date published: 2025-09-26
  track: Running The Hell Out
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216023
    explicit: false
    by artist: Dylan Zangwill
    in album: Running The Hell Out
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: QZHN82556136
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:00:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf64b58c5a10f8aed34c2ed386d43bf00af86e57c9bf55cb67d1dbaa5950ab501
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82556136
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:02:22Z
    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 0xf64b58c5a10f8aed34c2ed386d43bf00af86e57c9bf55cb67d1dbaa5950ab501. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:02:22Z), 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/QZHN82556136.
      date published: 2026-07-20T12:02:22Z
    audio: Running The Hell Out
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.017
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.382
      additional property: Energy
        type: PropertyValue
        value: 0.724
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.485
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.787
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor