Jirou Soller
type: MusicGroup
popularity: 23
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x883e13d86e44252dbb994a50d86f0d546b670c160f4e7a26ef08a5763e010298
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/d1a037b8-2a2e-4329-968f-5c9aad0f3c8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1a037b8-2a2e-4329-968f-5c9aad0f3c8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1a037b8-2a2e-4329-968f-5c9aad0f3c8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x883e13d86e44252dbb994a50d86f0d546b670c160f4e7a26ef08a5763e010298","name":"Jirou Soller","registered_at":"2026-06-12T10:30:24Z","symbol":"NIM0270537","token_address":"0x74ea86ced362f72680ec1d1dd91e926fdc13821c","type":"artist","uuid":"d1a037b8-2a2e-4329-968f-5c9aad0f3c8b"}
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 0x883e13d86e44252dbb994a50d86f0d546b670c160f4e7a26ef08a5763e010298. 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/d1a037b8-2a2e-4329-968f-5c9aad0f3c8b.json and https://artists.proofprofile.net/proofs/artist/d1a037b8-2a2e-4329-968f-5c9aad0f3c8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x883e13d86e44252dbb994a50d86f0d546b670c160f4e7a26ef08a5763e010298","name":"Jirou Soller","registered_at":"2026-06-12T10:30:24Z","symbol":"NIM0270537","token_address":"0x74ea86ced362f72680ec1d1dd91e926fdc13821c","type":"artist","uuid":"d1a037b8-2a2e-4329-968f-5c9aad0f3c8b"}
album: Profound
  type: MusicAlbum
  date published: 2021-04-15
album: Deep breaths
  type: MusicAlbum
  date published: 2021-04-22
album: Distant Sky
  type: MusicAlbum
  date published: 2022-11-02
album: Moonlit Memories
  type: MusicAlbum
  date published: 2023-02-23
album: In the Stillness of the Night
  type: MusicAlbum
  date published: 2023-03-09
  track: In the Stillness of the Night
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165000
    explicit: false
    by artist: Jirou Soller
    in album: In the Stillness of the Night
      type: MusicAlbum
      date published: 2023-03-09
    isrc code: SE5IB2301589
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T23:11:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7b197779e017a8b7cf6c36d1e0b43c4350d1e79caf098748912455cbc19a6db8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2301589
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x7b197779e017a8b7cf6c36d1e0b43c4350d1e79caf098748912455cbc19a6db8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/SE5IB2301589.
      date published: 2026-07-04T11:19:20Z
    audio: In the Stillness of the Night
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.041
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.226
      additional property: Energy
        type: PropertyValue
        value: 0.033
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.912
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.75
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.037
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.246
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: A Walk in the Rain
  type: MusicAlbum
  date published: 2023-03-23
album: Calm Breath
  type: MusicAlbum
  date published: 2023-04-06
album: Plush Facial Yoga Glow
  type: MusicAlbum
  date published: 2024-01-19
album: Ethereal Elevation
  type: MusicAlbum
  date published: 2024-03-15
album: Quasar
  type: MusicAlbum
  date published: 2024-07-25
album: Serene Waves
  type: MusicAlbum
  date published: 2025-03-14