Robyn Payne
type: MusicGroup
genre: jazz beats
popularity: 35
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x9cbcec9424e9f645bac6dc08125f842a3d56d59305ea13cc1631d0a3ea834b91
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/c4851df9-800f-4f57-b2d2-1ea091890f32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4851df9-800f-4f57-b2d2-1ea091890f32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4851df9-800f-4f57-b2d2-1ea091890f32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cbcec9424e9f645bac6dc08125f842a3d56d59305ea13cc1631d0a3ea834b91","name":"Robyn Payne","registered_at":"2026-06-12T09:17:50Z","symbol":"NIM0253766","token_address":"0xd45e133835685a5b8abff319637db30d0c5d47ea","type":"artist","uuid":"c4851df9-800f-4f57-b2d2-1ea091890f32"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbcec9424e9f645bac6dc08125f842a3d56d59305ea13cc1631d0a3ea834b91. 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/c4851df9-800f-4f57-b2d2-1ea091890f32.json and https://artists.proofprofile.net/proofs/artist/c4851df9-800f-4f57-b2d2-1ea091890f32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9cbcec9424e9f645bac6dc08125f842a3d56d59305ea13cc1631d0a3ea834b91","name":"Robyn Payne","registered_at":"2026-06-12T09:17:50Z","symbol":"NIM0253766","token_address":"0xd45e133835685a5b8abff319637db30d0c5d47ea","type":"artist","uuid":"c4851df9-800f-4f57-b2d2-1ea091890f32"}
album: Relaxed Piano Moods
  type: MusicAlbum
  date published: 2015-12-09
album: Relaxed Piano Moods: Musical Images, Vol. 151
  type: MusicAlbum
  date published: 2015-12-23
album: Take Me Back to Acland Street
  type: MusicAlbum
  date published: 2020-10-02
album: The Peace Of Jerusalem
  type: MusicAlbum
  date published: 2020-10-18
album: Evergreen Path
  type: MusicAlbum
  date published: 2020-11-23
album: Hey Santa!
  type: MusicAlbum
  date published: 2020-12-19
album: Stars
  type: MusicAlbum
  date published: 2021-01-03
album: So You Wanna Leave Me
  type: MusicAlbum
  date published: 2021-01-23
album: Stowaway
  type: MusicAlbum
  date published: 2021-02-11
album: Love Can Blow Your Mind
  type: MusicAlbum
  date published: 2021-02-19
album: Jimmy
  type: MusicAlbum
  date published: 2021-02-22
album: Into Your Heart
  type: MusicAlbum
  date published: 2021-02-22
album: Rising Mist
  type: MusicAlbum
  date published: 2021-04-10
album: Dripping Down My Heart
  type: MusicAlbum
  date published: 2021-04-16
album: Private Runway
  type: MusicAlbum
  date published: 2021-05-07
album: Illegally Downloaded
  type: MusicAlbum
  date published: 2021-08-10
album: Happy Pop
  type: MusicAlbum
  date published: 2021-08-20
album: Oh Yeah Oh Yeah
  type: MusicAlbum
  date published: 2021-08-24
album: Loser
  type: MusicAlbum
  date published: 2021-08-28
album: Only Go Up
  type: MusicAlbum
  date published: 2021-10-05
album: Latin Affair
  type: MusicAlbum
  date published: 2022-06-21
album: String Quartet Themes, Vol. 3
  type: MusicAlbum
  date published: 2023-08-02
album: Night Crystals
  type: MusicAlbum
  date published: 2025-03-12
album: Screaming Down The Track
  type: MusicAlbum
  date published: 2025-06-05
album: Raw-Heartedly
  type: MusicAlbum
  date published: 2025-06-18
album: Santa Man
  type: MusicAlbum
  date published: 2025-11-14
track: Haunted Memories
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: Nadav Cohen
  by artist: Robyn Payne
  in album: Lofi Halloween 2024
    type: MusicAlbum
    date published: 2024-10-08
  isrc code: BCD4N2400159
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCD4N2400159
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T13:09:35Z
  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 0xa27c854158d6d9f189ebd9e3a2388423a39697dff8ed4a15c84f45f29d68f9cb. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/BCD4N2400159.
    date published: 2026-07-29T13:09:35Z
  audio: Haunted Memories
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.599
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.551
    additional property: Energy
      type: PropertyValue
      value: 0.094
    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.103
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.377
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor