Hailey Hermida
type: MusicGroup
popularity: 6
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea513fe0e6c0c7bbf371ba51f6c31699ee33553756fd641e69b9c48c5b4394ad
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/6b2899a4-ace5-4d73-8f3e-5188abbbc80d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b2899a4-ace5-4d73-8f3e-5188abbbc80d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b2899a4-ace5-4d73-8f3e-5188abbbc80d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea513fe0e6c0c7bbf371ba51f6c31699ee33553756fd641e69b9c48c5b4394ad","name":"Hailey Hermida","registered_at":"2026-06-17T02:56:03Z","symbol":"NIM1259059","token_address":"0x44d66f171cc01bb91bec2912b9da383ad3caeeeb","type":"artist","uuid":"6b2899a4-ace5-4d73-8f3e-5188abbbc80d"}
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 0xea513fe0e6c0c7bbf371ba51f6c31699ee33553756fd641e69b9c48c5b4394ad. 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/6b2899a4-ace5-4d73-8f3e-5188abbbc80d.json and https://artists.proofprofile.net/proofs/artist/6b2899a4-ace5-4d73-8f3e-5188abbbc80d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xea513fe0e6c0c7bbf371ba51f6c31699ee33553756fd641e69b9c48c5b4394ad","name":"Hailey Hermida","registered_at":"2026-06-17T02:56:03Z","symbol":"NIM1259059","token_address":"0x44d66f171cc01bb91bec2912b9da383ad3caeeeb","type":"artist","uuid":"6b2899a4-ace5-4d73-8f3e-5188abbbc80d"}
album: HowTheseThingsGo
  type: MusicAlbum
  date published: 2022-07-01
album: Never Mattered To You
  type: MusicAlbum
  date published: 2022-12-03
album: Never Mattered To You
  type: MusicAlbum
  date published: 2022-12-03
album: Ignorance Is Bliss
  type: MusicAlbum
  date published: 2023-04-14
album: Ignorance Is Bliss
  type: MusicAlbum
  date published: 2023-04-14
album: Hurting Me
  type: MusicAlbum
  date published: 2023-11-17
album: eye for an eye
  type: MusicAlbum
  date published: 2024-11-01
album: Dare Me
  type: MusicAlbum
  date published: 2025-01-24
  track: Dare Me
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179290
    explicit: false
    by artist: Hailey Hermida
    in album: Dare Me
      type: MusicAlbum
      date published: 2025-01-24
    isrc code: QZFYY2502215
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T17:16:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe2219abf78adfa77d5d192f981abe83c076fedfa525fb73a9c31b1b8aa31b2e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958448
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958448
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2502215
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:49:21Z
    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 0xfe2219abf78adfa77d5d192f981abe83c076fedfa525fb73a9c31b1b8aa31b2e. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZFYY2502215.
      date published: 2026-07-17T19:49:21Z
    audio: Dare Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.036
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.507
      additional property: Energy
        type: PropertyValue
        value: 0.925
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.06
      additional property: Liveness
        type: PropertyValue
        value: 0.321
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.452
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.466
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: sad boy shit
  type: MusicAlbum
  date published: 2025-04-10
album: straitjacket
  type: MusicAlbum
  date published: 2025-07-22