Kids Ballet
type: MusicGroup
popularity: 14
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8f08905cfc3415cd79a1c29dcd017d3e861271f4bfa45a5e5f5a16b548875d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953588
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953588
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00f46a09-8ddf-4b7e-9934-cb6c6bb48045.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00f46a09-8ddf-4b7e-9934-cb6c6bb48045.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00f46a09-8ddf-4b7e-9934-cb6c6bb48045
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T04:52:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae8f08905cfc3415cd79a1c29dcd017d3e861271f4bfa45a5e5f5a16b548875d","name":"Kids Ballet","registered_at":"2026-06-14T04:33:21Z","symbol":"NIM0339711","token_address":"0x0ba6017774ea4c1b3ca35a877d08e89610a22359","type":"artist","uuid":"00f46a09-8ddf-4b7e-9934-cb6c6bb48045"}
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 0xae8f08905cfc3415cd79a1c29dcd017d3e861271f4bfa45a5e5f5a16b548875d. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00f46a09-8ddf-4b7e-9934-cb6c6bb48045.json and https://artists.proofprofile.net/proofs/artist/00f46a09-8ddf-4b7e-9934-cb6c6bb48045.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T04:52:46Z
  text: {"copyright_id":"0xae8f08905cfc3415cd79a1c29dcd017d3e861271f4bfa45a5e5f5a16b548875d","name":"Kids Ballet","registered_at":"2026-06-14T04:33:21Z","symbol":"NIM0339711","token_address":"0x0ba6017774ea4c1b3ca35a877d08e89610a22359","type":"artist","uuid":"00f46a09-8ddf-4b7e-9934-cb6c6bb48045"}
album: Kids Ballet 4/4
  type: MusicAlbum
  date published: 2024-02-26
album: Piano Ballet Music for Dances
  type: MusicAlbum
  date published: 2023-01-20
album: Background Music for Ballet Classes
  type: MusicAlbum
  date published: 2023-01-16
album: Ballet Classes for Kids
  type: MusicAlbum
  date published: 2023-01-12
album: Piano Music for the Ballet
  type: MusicAlbum
  date published: 2023-01-08
album: Piano Music for Children's Classical Ballet
  type: MusicAlbum
  date published: 2023-01-04
album: Ballet Classes for Kids at Home
  type: MusicAlbum
  date published: 2022-10-18
album: Unicorn Ballet for Kids
  type: MusicAlbum
  date published: 2022-10-15
album: Ballerina Ballet for Kids
  type: MusicAlbum
  date published: 2022-10-12
  track: One-Act Ballet (2/4 Time Signature)
    type: MusicRecording
    duration: PT1M56S
    duration ms: 116313
    explicit: false
    by artist: Kids Ballet
    in album: Ballerina Ballet for Kids
      type: MusicAlbum
      date published: 2022-10-12
    isrc code: PL44R2248581
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T00:20:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24bb8122393c21c788291b080940beb335688e315d0b4202a1d64d7b5ee7d827
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL44R2248581
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 0x24bb8122393c21c788291b080940beb335688e315d0b4202a1d64d7b5ee7d827. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PL44R2248581.
      date published: 2026-07-02T03:55:08Z
    audio: One-Act Ballet (2/4 Time Signature)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.015
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
        value: 0.308
      additional property: Speechiness
        type: PropertyValue
        value: 0.091
      additional property: Acousticness
        type: PropertyValue
        value: 0.908
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.912
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.964
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.154
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Allongé Ballet Music (2/4 Time Signature)
    type: MusicRecording
    duration: PT1M30S
    duration ms: 90956
    explicit: false
    by artist: Kids Ballet
    in album: Ballerina Ballet for Kids
      type: MusicAlbum
      date published: 2022-10-12
    isrc code: PL44R2248584
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:04:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x03b9321bb9147f4aa1d5a1382de2eed5d447ef77f3e0dceb127b8ff1f63cfa57
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL44R2248584
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x03b9321bb9147f4aa1d5a1382de2eed5d447ef77f3e0dceb127b8ff1f63cfa57. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/PL44R2248584.
      date published: 2026-07-06T06:56:49Z
    audio: Allongé Ballet Music (2/4 Time Signature)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.856
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Toddler Ballet
album: Preschool Ballet for Kids
album: Young Ballerina Easy Piano Music
album: Toddler Ballet Dance Classes, 3/4 Piano Music
album: Piano Music for Baby Ballet, Little Ballet Class
album: First Ballet Lessons, 3/4 Piano Music
album: Ballet Classes for Kids, Piano Music for Ballet
album: First Ballet Lessons, 2/4 Piano Music
album: Ballet Classes for Kids, Piano Ballet Music 2/4
album: Ballet Music for Children to Dance to

Danceability
type: PropertyValue
value: 0.797

Energy
type: PropertyValue
value: 0.263

Speechiness
type: PropertyValue
value: 0.083

Acousticness
type: PropertyValue
value: 0.883

Instrumentalness
type: PropertyValue
value: 0.828

Liveness
type: PropertyValue
value: 0.068

Valence (Positivity)
type: PropertyValue
value: 0.973

Loudness (dB)
type: PropertyValue
value: -20.548

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Toddler Ballet
type: MusicAlbum
date published: 2022-10-09
track: Classical Form (2/4 Time Signature)
  type: MusicRecording
  duration: PT1M26S
  duration ms: 86546
  explicit: false
  by artist: Kids Ballet
  in album: Toddler Ballet
    type: MusicAlbum
    date published: 2022-10-09
  isrc code: PL44R2248746
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T12:56:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f33843cfc719605f7307b9276b076753fb5455e505f72abc2e8d4cd97f90b07
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959132
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959132
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL44R2248746
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T13:20:46Z
  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 0x3f33843cfc719605f7307b9276b076753fb5455e505f72abc2e8d4cd97f90b07. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/PL44R2248746.
    date published: 2026-07-22T13:20:46Z
  audio: Classical Form (2/4 Time Signature)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.023
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.81
    additional property: Energy
      type: PropertyValue
      value: 0.258
    additional property: Speechiness
      type: PropertyValue
      value: 0.081
    additional property: Acousticness
      type: PropertyValue
      value: 0.892
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.874
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.988
    additional property: Loudness (dB)
      type: PropertyValue
      value: -23.756
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Preschool Ballet for Kids
type: MusicAlbum
date published: 2022-10-06

Young Ballerina Easy Piano Music
type: MusicAlbum
date published: 2022-08-17
track: Practicing Big Leaps (3/4 Time Signature)
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84374
  explicit: false
  by artist: Kids Ballet
  in album: Young Ballerina Easy Piano Music
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: PL44R2211369
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T15:19:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26a2be96b2ef052d33e255132435d53b2849526b6e3eaadfea8a2b08a3cb6153
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL44R2211369
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x26a2be96b2ef052d33e255132435d53b2849526b6e3eaadfea8a2b08a3cb6153. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/PL44R2211369.
    date published: 2026-07-02T03:55:08Z
  audio: Practicing Big Leaps (3/4 Time Signature)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.549
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.786
    additional property: Energy
      type: PropertyValue
      value: 0.492
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.984
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.757
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.957
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.054
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Toddler Ballet Dance Classes, 3/4 Piano Music
type: MusicAlbum
date published: 2022-08-13

Piano Music for Baby Ballet, Little Ballet Class
type: MusicAlbum
date published: 2022-08-10

First Ballet Lessons, 3/4 Piano Music
type: MusicAlbum
date published: 2022-08-06

Ballet Classes for Kids, Piano Music for Ballet
type: MusicAlbum
date published: 2022-08-03

First Ballet Lessons, 2/4 Piano Music
type: MusicAlbum
date published: 2022-07-30

Ballet Classes for Kids, Piano Ballet Music 2/4
type: MusicAlbum
date published: 2022-07-26

Ballet Music for Children to Dance to
type: MusicAlbum
date published: 2022-07-22