Kittyko
type: MusicGroup
popularity: 2
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf681eb174d8651d746eb56aa7345b1d6ba5101709e67822e7bac5037a18f7862
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abaed669-16f7-48e0-a3c3-fc13f78ad3a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abaed669-16f7-48e0-a3c3-fc13f78ad3a4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/abaed669-16f7-48e0-a3c3-fc13f78ad3a4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
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 0xf681eb174d8651d746eb56aa7345b1d6ba5101709e67822e7bac5037a18f7862. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abaed669-16f7-48e0-a3c3-fc13f78ad3a4.json and https://artists.proofprofile.net/proofs/artist/abaed669-16f7-48e0-a3c3-fc13f78ad3a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
album: Who Let The Fly In?
  type: MusicAlbum
  date published: 2003-09-24
album: North Dakota! Songs for Kids by Kittyko
  type: MusicAlbum
  date published: 2010-11-16
album: Swim, Little Octopus
  type: MusicAlbum
  date published: 2023-06-09
  track: Swim, Little Octopus
    type: MusicRecording
    duration: PT1M24S
    duration ms: 84703
    explicit: false
    by artist: Kittyko
    in album: Swim, Little Octopus
      type: MusicAlbum
      date published: 2023-06-09
    isrc code: USHM82316989
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:59:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5552f062606440e9cc35b281f1f28420850f74e7f5af80a4e5b6a6dedb1ac974
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82316989
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x5552f062606440e9cc35b281f1f28420850f74e7f5af80a4e5b6a6dedb1ac974. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USHM82316989.
      date published: 2026-07-06T01:25:57Z
    audio: Swim, Little Octopus
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.026
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.828
      additional property: Energy
        type: PropertyValue
        value: 0.346
      additional property: Speechiness
        type: PropertyValue
        value: 0.216
      additional property: Acousticness
        type: PropertyValue
        value: 0.446
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.72
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.766
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Up Down All Around
  type: MusicAlbum
  date published: 2023-07-10
album: God Rest Ye Merry Gentlemen
  type: MusicAlbum
  date published: 2023-12-03
album: Hometown Christmas
  type: MusicAlbum
  date published: 2023-12-03
album: I Know My Body!
  type: MusicAlbum
  date published: 2024-03-20
album: If I Were a Spider (The Spider Song)
  type: MusicAlbum
  date published: 2024-04-10
album: String Thing Song
  type: MusicAlbum
  date published: 2024-04-24
album: Flower Song (The Flower Song)
  type: MusicAlbum
  date published: 2024-05-08
album: Taco Potato
  type: MusicAlbum
  date published: 2024-05-22
album: Twinkle Twinkle Little Star
  type: MusicAlbum
  date published: 2024-06-28
album: Cycle Song
  type: MusicAlbum
  date published: 2024-08-02
album: Wheels on the Bus
  type: MusicAlbum
  date published: 2024-08-29
album: Five Little Zombies
  type: MusicAlbum
  date published: 2024-09-19
album: Colorful Ghosts Sing Happy Halloween
  type: MusicAlbum
  date published: 2024-09-30
album: Cowgirl / Cowboy Song
  type: MusicAlbum
  date published: 2024-11-01
album: Alphabet Animals
  type: MusicAlbum
  date published: 2025-01-10
album: ABC Song
  type: MusicAlbum
  date published: 2025-01-17
album: My Dinosaur Ate the Alphabet
  type: MusicAlbum
  date published: 2025-02-28
album: Train Is Coming
  type: MusicAlbum
  date published: 2025-03-28