Izzy Nightlight
type: MusicGroup
genre: lullaby
popularity: 13
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffab94d5c384cfa8c38fe8b8db29462218e1b5b551611a5e83536b8234701daa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5b944ed-5469-43d6-8021-56b499b0867d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5b944ed-5469-43d6-8021-56b499b0867d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5b944ed-5469-43d6-8021-56b499b0867d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffab94d5c384cfa8c38fe8b8db29462218e1b5b551611a5e83536b8234701daa","name":"Izzy Nightlight","registered_at":"2026-06-14T21:58:07Z","symbol":"NIM0588879","token_address":"0x9288199f10301c10c04b39beecfe8f9d7b1847a3","type":"artist","uuid":"a5b944ed-5469-43d6-8021-56b499b0867d"}
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 0xffab94d5c384cfa8c38fe8b8db29462218e1b5b551611a5e83536b8234701daa. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5b944ed-5469-43d6-8021-56b499b0867d.json and https://artists.proofprofile.net/proofs/artist/a5b944ed-5469-43d6-8021-56b499b0867d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xffab94d5c384cfa8c38fe8b8db29462218e1b5b551611a5e83536b8234701daa","name":"Izzy Nightlight","registered_at":"2026-06-14T21:58:07Z","symbol":"NIM0588879","token_address":"0x9288199f10301c10c04b39beecfe8f9d7b1847a3","type":"artist","uuid":"a5b944ed-5469-43d6-8021-56b499b0867d"}
album: Good Night Lullabies
  type: MusicAlbum
  date published: 2022-02-23
album: Lullabies and Rain (Rain Sound Version)
  type: MusicAlbum
  date published: 2022-03-03
album: Bed Time
  type: MusicAlbum
  date published: 2022-03-10
  track: You Are My Sunshine - Instrumental Version
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166535
    explicit: false
    by artist: Izzy Nightlight
    in album: Bed Time
      type: MusicAlbum
      date published: 2022-03-10
    genre: lullaby
    isrc code: TCADN1861399
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:45:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ad6c98b6d2ce3b0189f1d60f26394bfe2331162e8dbfc8530bf4552dfe78648
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADN1861399
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0x9ad6c98b6d2ce3b0189f1d60f26394bfe2331162e8dbfc8530bf4552dfe78648. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/TCADN1861399.
      date published: 2026-07-19T14:09:34Z
    audio: You Are My Sunshine - Instrumental Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 62.136
      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: 0.365
      additional property: Energy
        type: PropertyValue
        value: 0.062
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.973
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.367
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.388
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.998
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rainy Bed Time
  type: MusicAlbum
  date published: 2022-03-17
album: Twinkle Twinkle Little Star
  type: MusicAlbum
  date published: 2022-03-21
  track: Twinkle Twinkle Little Star Lullaby - Instrumental Version
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180142
    explicit: false
    by artist: Izzy Nightlight
    in album: Twinkle Twinkle Little Star
      type: MusicAlbum
      date published: 2022-03-21
    genre: lullaby
    isrc code: TCACN1676626
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T02:03:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdd3cea387bfd0a5d7d210dd2bff5b80ad1a7d4ebae690d50f00eafcaef4ff487
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACN1676626
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xdd3cea387bfd0a5d7d210dd2bff5b80ad1a7d4ebae690d50f00eafcaef4ff487. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCACN1676626.
      date published: 2026-07-02T16:51:38Z
    audio: Twinkle Twinkle Little Star Lullaby - Instrumental Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.705
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.302
      additional property: Energy
        type: PropertyValue
        value: 0.04
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      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: The Love Lullaby
album: Piano Lullabies
album: Rainy Piano Lullabies
album: Good Night Music Boxes (Music Box Lullaby Version)

Acousticness
type: PropertyValue
value: 0.93

Instrumentalness
type: PropertyValue
value: 0.923

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.125

Loudness (dB)
type: PropertyValue
value: -20.596

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

The Love Lullaby
type: MusicAlbum
date published: 2022-08-19

Piano Lullabies
type: MusicAlbum
date published: 2024-05-20

Rainy Piano Lullabies
type: MusicAlbum
date published: 2024-06-18

Good Night Music Boxes (Music Box Lullaby Version)
type: MusicAlbum
date published: 2024-08-03