Hayes Warner
type: MusicGroup
description: Hayes Warner is a pop singer based in New York City. She was born on July 16, 1999 to an American mother and father. She had breakout success in 2024. Her hits include Predator, Oh! and Zip. In 2024,
popularity: 36
followers: 22721
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  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
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  date published: 2026-06-12T19:24:56Z
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album: Like You're In Mine
  type: MusicAlbum
  date published: 2022-01-12
album: Messy
  type: MusicAlbum
  date published: 2022-03-30
album: Messy
  type: MusicAlbum
  date published: 2022-03-30
album: Messy
  type: MusicAlbum
  date published: 2022-03-30
album: SHUT UP
  type: MusicAlbum
  date published: 2022-11-25
album: SHUT UP
  type: MusicAlbum
  date published: 2022-11-25
album: SHUT UP (Remix)
  type: MusicAlbum
  date published: 2023-01-13
album: SHUT UP (Remix)
  type: MusicAlbum
  date published: 2023-01-13
album: Airport
  type: MusicAlbum
  date published: 2023-03-29
album: Dead To Me
  type: MusicAlbum
  date published: 2023-07-14
album: Breadcrumbs
  type: MusicAlbum
  date published: 2023-09-29
album: Breadcrumbs
  type: MusicAlbum
  date published: 2023-11-17
album: Worst Time of Year
  type: MusicAlbum
  date published: 2023-12-01
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      date published: 2023-12-01
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-17T12:50:13Z
    audio: Worst Time of Year
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      additional property: Danceability
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      additional property: Loudness (dB)
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        value: D
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album: Just A Girl
  type: MusicAlbum
  date published: 2024-03-08
album: Predator
  type: MusicAlbum
  date published: 2024-07-26
album: Predator
  type: MusicAlbum
  date published: 2024-07-26
album: ZIP
  type: MusicAlbum
  date published: 2024-10-11
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    by artist: Hayes Warner
    in album: ZIP
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      date published: 2024-10-11
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    subject of: OpenTimestamps Proof of Existence
    audio: Predator
album: Oh!
album: Threw Me Away
album: Social Cues

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OTSTimestamp
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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c77d9b330695db360764bc43c9e93910e1b83923d952fb3755536c06bcd86c5. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/QM6P42458522.
date published: 2026-07-13T14:41:15Z

Predator
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additional property: Tempo (BPM)
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  value: 147.936
additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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  value: 4
additional property: Danceability
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  value: 0.509
additional property: Energy
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additional property: Speechiness
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  value: 0.081
additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
  type: PropertyValue
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additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.491
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.868
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
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Oh!
type: MusicAlbum
date published: 2025-01-24

Oh!
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date published: 2025-01-24
track: ZIP
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    date published: 2025-01-24
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  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af06337980278cdb1ce987462d5c8508d11778665eb2301e06da084a88cc495. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QMBZ92494555.
    date published: 2026-07-02T16:51:38Z
  audio: ZIP
    type: AudioObject
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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Threw Me Away
type: MusicAlbum
date published: 2025-04-04

Social Cues
type: MusicAlbum
date published: 2025-11-07