KenBan
type: MusicGroup
popularity: 11
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b850f0ea39c57bcfded12b27e53486e015fd9ee086c5b54d0fa5f716f8abf87
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5abc7da4-b32b-4bb5-a6de-bf6e6412b893.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5abc7da4-b32b-4bb5-a6de-bf6e6412b893.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5abc7da4-b32b-4bb5-a6de-bf6e6412b893
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
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 0x9b850f0ea39c57bcfded12b27e53486e015fd9ee086c5b54d0fa5f716f8abf87. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5abc7da4-b32b-4bb5-a6de-bf6e6412b893.json and https://artists.proofprofile.net/proofs/artist/5abc7da4-b32b-4bb5-a6de-bf6e6412b893.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Ave Maria
  type: MusicAlbum
  date published: 2020
album: Kuhlau: Piano Sonatina in C major, Op.20 No.1
  type: MusicAlbum
  date published: 2020-07-27
album: Summer
  type: MusicAlbum
  date published: 2020-08-31
album: Innocent
  type: MusicAlbum
  date published: 2020-09-14
album: FINAL FANTASY X Piano Collections
  type: MusicAlbum
  date published: 2020-09-15
album: Nocturne No. 20 in C-Sharp Minor, KK IVa/16, Op. Posth
  type: MusicAlbum
  date published: 2020-09-22
album: Fantasia (for NAUSICAÄ)
  type: MusicAlbum
  date published: 2020-09-24
album: Lightning’s Theme
  type: MusicAlbum
  date published: 2020-10-06
album: Trois Gymnopédies
  type: MusicAlbum
  date published: 2020-11-12
album: il porco rosso
  type: MusicAlbum
  date published: 2020-11-16
album: 6 Gnossiennes
  type: MusicAlbum
  date published: 2020-12-24
album: Cinema Paradiso Piano Collection
  type: MusicAlbum
  date published: 2021-01-22
album: Après un rêve, Op. 7, No. 1
  type: MusicAlbum
  date published: 2021-03-12
album: Thanatos
  type: MusicAlbum
  date published: 2021-03-20
album: Evangelion: 3.0+1.0 Thrice Upon a Time Piano Collections
  type: MusicAlbum
  date published: 2021-04-01
album: Hedgehog’s Dilemma
  type: MusicAlbum
  date published: 2021-04-16
album: Rei
  type: MusicAlbum
  date published: 2021-04-29
album: Requiem, Op. 48: IV. Pie Jesu
  type: MusicAlbum
  date published: 2021-10-04
album: Tranquillite
  type: MusicAlbum
  date published: 2021-10-18
album: Requiem, Op. 48: III. Sanctus
  type: MusicAlbum
  date published: 2021-10-25
album: Fly Me To The Moon (In Other Words)
  type: MusicAlbum
  date published: 2021-11-08
album: Distant Everyday Memories
  type: MusicAlbum
  date published: 2021-11-15
album: Kindred Spirits (Theme Q)
  type: MusicAlbum
  date published: 2021-12-06
album: OYM-PF
  type: MusicAlbum
  date published: 2022-02-28
album: Nocturne No. 2 in E-flat major, Op.9-2
  type: MusicAlbum
  date published: 2022-03-07
album: I'll Go On Lovin’ Someone Else
  type: MusicAlbum
  date published: 2022-03-14
album: Sis puella magica!
  type: MusicAlbum
  date published: 2022-04-11
album: Opening of Dream
  type: MusicAlbum
  date published: 2022-05-09
album: Expansion of Blockade
  type: MusicAlbum
  date published: 2022-05-16
album: Evangelion Relaxing Piano Music
  type: MusicAlbum
  date published: 2022-06-13
  track: Expansion of Blockade
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211252
    explicit: false
    by artist: KenBan
    in album: Evangelion Relaxing Piano Music
      type: MusicAlbum
      date published: 2022-06-13
    isrc code: GX89G2500385
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959051
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2500385
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:48:03Z
    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 0x89314f04b2f7543511054f9dedcd76d166be20e2d21811521197660f09d9708c. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/GX89G2500385.
      date published: 2026-07-21T19:48:03Z
    audio: Expansion of Blockade
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 70.578
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.462
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.99
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.924
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.04
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.53
      additional property: Key Name
      additional property: Mode Name
album: Substitute Invasion
album: Dawn (from "Pride and Prejudice" 2005)
album: Suzume (Piano)
album: Lilium (From "Elfen Lied")
album: Energy Flow
album: Je te veux
album: Ghibli Piano Collection

Key Name
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value: F

Mode Name
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Substitute Invasion
type: MusicAlbum
date published: 2022-06-13

Dawn (from "Pride and Prejudice" 2005)
type: MusicAlbum
date published: 2023-03-23
track: Dawn (from "Pride and Prejudice" 2005)
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  duration: PT2M49S
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  by artist: KenBan
  in album: Dawn (from "Pride and Prejudice" 2005)
    type: MusicAlbum
    date published: 2023-03-23
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:39:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5e03bc2a2112cb48924911ad72e62cb523a4540f3430edfa34b2b391b0a08ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBEC2306636
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0xe5e03bc2a2112cb48924911ad72e62cb523a4540f3430edfa34b2b391b0a08ed. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/AUBEC2306636.
    date published: 2026-07-03T09:04:44Z
  audio: Dawn (from "Pride and Prejudice" 2005)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 68.573
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.339
    additional property: Energy
      type: PropertyValue
      value: 0.059
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.994
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.916
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.066
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.734
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Suzume (Piano)
type: MusicAlbum
date published: 2023-03-27

Lilium (From "Elfen Lied")
type: MusicAlbum
date published: 2023-03-27

Energy Flow
type: MusicAlbum
date published: 2023-04-14

Je te veux
type: MusicAlbum
date published: 2024-02-08

Ghibli Piano Collection
type: MusicAlbum
date published: 2024-02-29