Harmony Haven
type: MusicGroup
popularity: 32
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67f929ad4251cff573d6120b9184346c0b980a146254a711291e632c570a8d82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc9047ff-8d9b-4765-9f28-76bfb5c6cc74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc9047ff-8d9b-4765-9f28-76bfb5c6cc74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc9047ff-8d9b-4765-9f28-76bfb5c6cc74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67f929ad4251cff573d6120b9184346c0b980a146254a711291e632c570a8d82","name":"Harmony Haven","registered_at":"2026-06-12T11:31:51Z","symbol":"NIM0284785","token_address":"0xbf25cee50c23fa514ae01c7cdd724a1e983bad06","type":"artist","uuid":"dc9047ff-8d9b-4765-9f28-76bfb5c6cc74"}
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 0x67f929ad4251cff573d6120b9184346c0b980a146254a711291e632c570a8d82. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc9047ff-8d9b-4765-9f28-76bfb5c6cc74.json and https://artists.proofprofile.net/proofs/artist/dc9047ff-8d9b-4765-9f28-76bfb5c6cc74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x67f929ad4251cff573d6120b9184346c0b980a146254a711291e632c570a8d82","name":"Harmony Haven","registered_at":"2026-06-12T11:31:51Z","symbol":"NIM0284785","token_address":"0xbf25cee50c23fa514ae01c7cdd724a1e983bad06","type":"artist","uuid":"dc9047ff-8d9b-4765-9f28-76bfb5c6cc74"}
album: Under Jazzy Skies
  type: MusicAlbum
  date published: 2024-09-18
album: Whispers of Tranquility
  type: MusicAlbum
  date published: 2024-11-21
album: Gentle Breeze
  type: MusicAlbum
  date published: 2024-11-22
album: Whispers of Paris
  type: MusicAlbum
  date published: 2024-11-22
album: Soft Nights
  type: MusicAlbum
  date published: 2024-11-22
album: Tranquil Waters
  type: MusicAlbum
  date published: 2024-11-22
album: Smooth as Night
  type: MusicAlbum
  date published: 2024-11-22
album: Whispers of Stillness
  type: MusicAlbum
  date published: 2024-11-22
album: Night in the City
  type: MusicAlbum
  date published: 2024-11-22
album: Silk and Lace
  type: MusicAlbum
  date published: 2024-11-22
album: Timeless Affection
  type: MusicAlbum
  date published: 2024-11-24
album: Midnight Reverie
  type: MusicAlbum
  date published: 2024-11-24
album: Whispers of Serenity
  type: MusicAlbum
  date published: 2024-11-24
album: Whispers of Tranquility
  type: MusicAlbum
  date published: 2024-11-24
album: Ethereal Reverie
  type: MusicAlbum
  date published: 2024-11-24
album: Silence of the Swing
  type: MusicAlbum
  date published: 2024-12-13
album: Steps in the Moonlight
  type: MusicAlbum
  date published: 2024-12-13
album: Harmony in Love
  type: MusicAlbum
  date published: 2024-12-14
album: Perfect Prose
  type: MusicAlbum
  date published: 2024-12-14
album: Lullaby for Us
  type: MusicAlbum
  date published: 2024-12-14
album: Rhythm in the Shadows
  type: MusicAlbum
  date published: 2024-12-14
album: Guided by the Breeze
  type: MusicAlbum
  date published: 2024-12-14
album: In This Moment
  type: MusicAlbum
  date published: 2024-12-14
album: Cold Smoke
  type: MusicAlbum
  date published: 2024-12-14
album: Lost in Time
  type: MusicAlbum
  date published: 2024-12-14
album: Night's Sweet Reverie
  type: MusicAlbum
  date published: 2024-12-22
album: Calm Waters
  type: MusicAlbum
  date published: 2024-12-22
album: Piano and a Pint
  type: MusicAlbum
  date published: 2024-12-22
album: Soft Focus
  type: MusicAlbum
  date published: 2024-12-22
album: Sunset Blues
  type: MusicAlbum
  date published: 2024-12-22
album: Midnight Temptations
  type: MusicAlbum
  date published: 2024-12-22
  track: Midnight Temptations
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115000
    explicit: false
    by artist: Harmony Haven
    in album: Midnight Temptations
      type: MusicAlbum
      date published: 2024-12-22
    isrc code: GX8LE2545374
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:41:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe0fbd3088ab0502916d800c677d48f6727c3f849f761698fc555e49d64e29bde
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2545374
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0xe0fbd3088ab0502916d800c677d48f6727c3f849f761698fc555e49d64e29bde. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GX8LE2545374.
      date published: 2026-07-17T19:12:23Z
    audio: Midnight Temptations
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.863
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.114
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.842
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Valence (Positivity)
type: PropertyValue
value: 0.246

Loudness (dB)
type: PropertyValue
value: -13.978

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major