Kristovah Ellen Piano
type: MusicGroup
popularity: 17
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeebca93b3092f3839e8936c6ea4bafb2d5a22c3440bcf67c948f2034aa8d86a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b45ba58-b7c0-45ef-9cba-862788d633e9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b45ba58-b7c0-45ef-9cba-862788d633e9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b45ba58-b7c0-45ef-9cba-862788d633e9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbeebca93b3092f3839e8936c6ea4bafb2d5a22c3440bcf67c948f2034aa8d86a","name":"Kristovah Ellen Piano","registered_at":"2026-06-14T20:49:11Z","symbol":"NIM0572434","token_address":"0x2d41d7e39b375efcd7bdea9d972209aa2c98f25e","type":"artist","uuid":"9b45ba58-b7c0-45ef-9cba-862788d633e9"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeebca93b3092f3839e8936c6ea4bafb2d5a22c3440bcf67c948f2034aa8d86a. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b45ba58-b7c0-45ef-9cba-862788d633e9.json and https://artists.proofprofile.net/proofs/artist/9b45ba58-b7c0-45ef-9cba-862788d633e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xbeebca93b3092f3839e8936c6ea4bafb2d5a22c3440bcf67c948f2034aa8d86a","name":"Kristovah Ellen Piano","registered_at":"2026-06-14T20:49:11Z","symbol":"NIM0572434","token_address":"0x2d41d7e39b375efcd7bdea9d972209aa2c98f25e","type":"artist","uuid":"9b45ba58-b7c0-45ef-9cba-862788d633e9"}
album: Miracle
  type: MusicAlbum
  date published: 2023-05-25
album: Redeemed Piano Lullaby
  type: MusicAlbum
  date published: 2023-06-01
  track: Redeemed - Calm River Version
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138000
    explicit: false
    by artist: Kristovah Ellen Piano
    in album: Redeemed Piano Lullaby
      type: MusicAlbum
      date published: 2023-06-01
    isrc code: QZK6L2345092
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:39:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfcbaed150631176825ea7f8ec3a6e50f0024fa464394b8ddec4fcf7518b28c22
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2345092
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:17:00Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbaed150631176825ea7f8ec3a6e50f0024fa464394b8ddec4fcf7518b28c22. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZK6L2345092.
      date published: 2026-07-12T23:17:00Z
    audio: Redeemed - Calm River Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 56.571
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.061
      additional property: Energy
        type: PropertyValue
        value: 0.057
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.976
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.966
      additional property: Liveness
        type: PropertyValue
        value: 0.958
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.04
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.691
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Peaceful Sleep
  type: MusicAlbum
  date published: 2023-06-15
  track: Peaceful Sleep
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122500
    explicit: false
    by artist: Kristovah Ellen Piano
    in album: Peaceful Sleep
      type: MusicAlbum
      date published: 2023-06-15
    isrc code: QZK6F2385889
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:32:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d627297eb754bacfa2726c53ea577a1b68b72ad57a4db52f5a7d2bc57709ce0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2385889
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d627297eb754bacfa2726c53ea577a1b68b72ad57a4db52f5a7d2bc57709ce0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZK6F2385889.
      date published: 2026-07-03T19:59:51Z
    audio: Peaceful Sleep
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 64.201
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.287
      additional property: Energy
        type: PropertyValue
        value: 0.002
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.996
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.902
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Sleepy Melodies
album: Pause Lullaby Piano
album: Little Star Lullaby
album: Beauty Asleep
album: Meditative hours
album: Sleepless Nights
album: Midnight Piano
album: Awakening Piano
album: Dreamland

Valence (Positivity)
type: PropertyValue
value: 0.144

Loudness (dB)
type: PropertyValue
value: -36.59

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Sleepy Melodies
type: MusicAlbum
date published: 2023-07-04

Pause Lullaby Piano
type: MusicAlbum
date published: 2023-07-11

Little Star Lullaby
type: MusicAlbum
date published: 2023-07-18

Beauty Asleep
type: MusicAlbum
date published: 2023-08-01

Meditative hours
type: MusicAlbum
date published: 2023-08-08

Sleepless Nights
type: MusicAlbum
date published: 2023-08-15

Midnight Piano
type: MusicAlbum
date published: 2023-08-22

Awakening Piano
type: MusicAlbum
date published: 2023-08-29

Dreamland
type: MusicAlbum
date published: 2023-09-05