Thalia Havenstein
type: MusicGroup
popularity: 31
followers: 337
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bf8df28020d6d05b641826cfa18cf7e3d4e0c60d506c268b40381b338fe45ed
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/4ddaadda-2892-4e4d-ac85-12d280967016.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ddaadda-2892-4e4d-ac85-12d280967016.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ddaadda-2892-4e4d-ac85-12d280967016
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bf8df28020d6d05b641826cfa18cf7e3d4e0c60d506c268b40381b338fe45ed","name":"Thalia Havenstein","registered_at":"2026-06-11T19:37:49Z","symbol":"NIM0102550","token_address":"0xb8e62d83528cca5685d7110842cb57df22d86285","type":"artist","uuid":"4ddaadda-2892-4e4d-ac85-12d280967016"}
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 0x4bf8df28020d6d05b641826cfa18cf7e3d4e0c60d506c268b40381b338fe45ed. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ddaadda-2892-4e4d-ac85-12d280967016.json and https://artists.proofprofile.net/proofs/artist/4ddaadda-2892-4e4d-ac85-12d280967016.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x4bf8df28020d6d05b641826cfa18cf7e3d4e0c60d506c268b40381b338fe45ed","name":"Thalia Havenstein","registered_at":"2026-06-11T19:37:49Z","symbol":"NIM0102550","token_address":"0xb8e62d83528cca5685d7110842cb57df22d86285","type":"artist","uuid":"4ddaadda-2892-4e4d-ac85-12d280967016"}
album: Interstellar Seasons
  type: MusicAlbum
  date published: 2021-01-29
album: Ocean Pearls
  type: MusicAlbum
  date published: 2021-02-26
album: Quiet Dance
  type: MusicAlbum
  date published: 2022-04-15
  track: Quiet Dance
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162999
    explicit: false
    by artist: Thalia Havenstein
    in album: Quiet Dance
      type: MusicAlbum
      date published: 2022-04-15
    isrc code: QZES72273208
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T00:18:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0e3f270302afb1df262c913cd4ca904075538c636db39f0d7578bba3ffc684d0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956440
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956440
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72273208
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T04:03:57Z
    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 0x0e3f270302afb1df262c913cd4ca904075538c636db39f0d7578bba3ffc684d0. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZES72273208.
      date published: 2026-07-03T04:03:57Z
    audio: Quiet Dance
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.31
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.377
      additional property: Energy
        type: PropertyValue
        value: 0.012
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.912
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.072
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.691
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Life Horizon
  type: MusicAlbum
  date published: 2022-09-23
album: Winter Garden
  type: MusicAlbum
  date published: 2022-11-18
album: Aquaterra
  type: MusicAlbum
  date published: 2023-01-20
album: Infant Eyes
  type: MusicAlbum
  date published: 2023-02-24
album: First Flow
  type: MusicAlbum
  date published: 2023-03-31
album: Ode To Solitude
  type: MusicAlbum
  date published: 2023-04-28
album: Nocturne of Slumber
  type: MusicAlbum
  date published: 2023-05-26
album: Dreamy Divertimento
  type: MusicAlbum
  date published: 2023-06-23
album: Tempest
  type: MusicAlbum
  date published: 2023-07-07
album: Aqua Sonata
  type: MusicAlbum
  date published: 2023-09-01
  track: Aqua Sonata
    type: MusicRecording
    duration: PT1M42S
    duration ms: 102739
    explicit: false
    by artist: Thalia Havenstein
    in album: Aqua Sonata
      type: MusicAlbum
      date published: 2023-09-01
    isrc code: QZPLS2375697
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:12:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x23dd14f27d08a485a565f0b9e35a59be9009694b42772d3c4719424538728f80
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2375697
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x23dd14f27d08a485a565f0b9e35a59be9009694b42772d3c4719424538728f80. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZPLS2375697.
      date published: 2026-07-06T01:25:57Z
    audio: Aqua Sonata
album: The Groaning Trees Whisper
album: Blue Nocturn

Aqua Sonata
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 116.952
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 1
additional property: Danceability
  type: PropertyValue
  value: 0.208
additional property: Energy
  type: PropertyValue
  value: 0.05
additional property: Speechiness
  type: PropertyValue
  value: 0.044
additional property: Acousticness
  type: PropertyValue
  value: 0.99
additional property: Instrumentalness
  type: PropertyValue
  value: 0.895
additional property: Liveness
  type: PropertyValue
  value: 0.115
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.112
additional property: Loudness (dB)
  type: PropertyValue
  value: -25.276
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

The Groaning Trees Whisper
type: MusicAlbum
date published: 2024-02-09

Blue Nocturn
type: MusicAlbum
date published: 2024-06-28