Theosa
type: MusicGroup
popularity: 4
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcf32de50e234f3545e8f99a76aa7add49b5bd581e579ff7243aa43527a880dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f25f1706-8072-413f-b4fb-f0c14b0f904a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f25f1706-8072-413f-b4fb-f0c14b0f904a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f25f1706-8072-413f-b4fb-f0c14b0f904a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf32de50e234f3545e8f99a76aa7add49b5bd581e579ff7243aa43527a880dd. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f25f1706-8072-413f-b4fb-f0c14b0f904a.json and https://artists.proofprofile.net/proofs/artist/f25f1706-8072-413f-b4fb-f0c14b0f904a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Cardinal
  type: MusicAlbum
  date published: 2023-07-07
album: Drive
  type: MusicAlbum
  date published: 2023-08-02
album: Pulse
  type: MusicAlbum
  date published: 2023-08-04
album: City Drifting
  type: MusicAlbum
  date published: 2023-08-15
album: Fruity
  type: MusicAlbum
  date published: 2023-09-06
album: Poolside
  type: MusicAlbum
  date published: 2023-09-12
album: Knock ‘em down
  type: MusicAlbum
  date published: 2023-09-19
album: Good vibes
  type: MusicAlbum
  date published: 2023-11-20
album: Cloud 9
  type: MusicAlbum
  date published: 2024-01-05
album: Fragmented Dreams
  type: MusicAlbum
  date published: 2024-01-10
album: Midsummer dreams
  type: MusicAlbum
  date published: 2024-02-01
album: Cloud 9 (VIP)
  type: MusicAlbum
  date published: 2024-02-01
album: Bassquake
  type: MusicAlbum
  date published: 2024-02-07
album: Waterfalls
  type: MusicAlbum
  date published: 2024-03-07
album: Peaceful Spirits
  type: MusicAlbum
  date published: 2024-03-29
album: Snowflakes falling
  type: MusicAlbum
  date published: 2024-04-08
album: Kawaii Dreams
  type: MusicAlbum
  date published: 2024-04-26
album: beethoven virus (remix) [Cover]
  type: MusicAlbum
  date published: 2024-04-27
  track: beethoven virus (remix) - Cover
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98626
    explicit: false
    by artist: Theosa
    in album: beethoven virus (remix) [Cover]
      type: MusicAlbum
      date published: 2024-04-27
    isrc code: QZDFP2129940
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:37:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7282045b3b7d5e1151264242bf6d0a14e1515e0a07ca605b21a379db547b0c9a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP2129940
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x7282045b3b7d5e1151264242bf6d0a14e1515e0a07ca605b21a379db547b0c9a. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZDFP2129940.
      date published: 2026-07-16T16:14:30Z
    audio: beethoven virus (remix) - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 161.983
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.564
      additional property: Energy
        type: PropertyValue
        value: 0.912
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.279
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.784
      additional property: Liveness
        type: PropertyValue
        value: 0.209
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.649
      additional property: Loudness (dB)
        type: PropertyValue
        value: -0.858
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Colorful expanse
  type: MusicAlbum
  date published: 2024-05-21
album: Chromatic
  type: MusicAlbum
  date published: 2024-06-20
album: Crystallize
  type: MusicAlbum
  date published: 2024-07-06
album: Planetary destruction
  type: MusicAlbum
  date published: 2024-07-20
album: Devotion
  type: MusicAlbum
  date published: 2024-07-23
album: New dawn
  type: MusicAlbum
  date published: 2025-02-13
album: Sunrise
  type: MusicAlbum
  date published: 2025-10-23