EMMI IIDA
type: MusicGroup
genre: downtempo
popularity: 5
followers: 409
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3a59a6c3bb0f0608b2c809fb655d9ae541b6c639d204a840ed3b028f19a1554
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/294d549a-94a7-4f6d-a8c8-e86cd5cf442f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/294d549a-94a7-4f6d-a8c8-e86cd5cf442f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/294d549a-94a7-4f6d-a8c8-e86cd5cf442f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3a59a6c3bb0f0608b2c809fb655d9ae541b6c639d204a840ed3b028f19a1554","name":"EMMI IIDA","registered_at":"2026-06-16T03:50:44Z","symbol":"NIM0928472","token_address":"0x97d76f6bcf9cd6935403527457bc133c1546d642","type":"artist","uuid":"294d549a-94a7-4f6d-a8c8-e86cd5cf442f"}
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 0xd3a59a6c3bb0f0608b2c809fb655d9ae541b6c639d204a840ed3b028f19a1554. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/294d549a-94a7-4f6d-a8c8-e86cd5cf442f.json and https://artists.proofprofile.net/proofs/artist/294d549a-94a7-4f6d-a8c8-e86cd5cf442f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0xd3a59a6c3bb0f0608b2c809fb655d9ae541b6c639d204a840ed3b028f19a1554","name":"EMMI IIDA","registered_at":"2026-06-16T03:50:44Z","symbol":"NIM0928472","token_address":"0x97d76f6bcf9cd6935403527457bc133c1546d642","type":"artist","uuid":"294d549a-94a7-4f6d-a8c8-e86cd5cf442f"}
album: Moment
  type: MusicAlbum
  date published: 2019-11-15
album: 1465
  type: MusicAlbum
  date published: 2022-08-31
album: HERE
  type: MusicAlbum
  date published: 2022-11-18
album: Blooming
  type: MusicAlbum
  date published: 2023-09-22
album: Energy Guru
  type: MusicAlbum
  date published: 2023-10-26
album: Trinity
  type: MusicAlbum
  date published: 2023-12-01
album: Higher Self (feat. Peachkit)
  type: MusicAlbum
  date published: 2024-02-01
album: The Eye
  type: MusicAlbum
  date published: 2024-02-22
album: Jolene (Don't Wait)
  type: MusicAlbum
  date published: 2024-05-31
album: Blooming (Robot Koch Remix)
  type: MusicAlbum
  date published: 2024-08-02
  track: Blooming (Robot Koch Remix)
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230400
    explicit: false
    by artist: EMMI IIDA
    in album: Blooming (Robot Koch Remix)
      type: MusicAlbum
      date published: 2024-08-02
    genre: downtempo
    isrc code: QM6P42491534
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:18:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9b7fc11d4b16edbfa7df48c9d413faabbaedaa408fc207115d586c92b74d407c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958650
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42491534
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T03:36:41Z
    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 0x9b7fc11d4b16edbfa7df48c9d413faabbaedaa408fc207115d586c92b74d407c. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QM6P42491534.
      date published: 2026-07-19T03:36:41Z
    audio: Blooming (Robot Koch Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.2
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.245
      additional property: Energy
        type: PropertyValue
        value: 0.133
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.923
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.603
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.055
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.393
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tell Me (Tobias Bergson Remix)
  type: MusicAlbum
  date published: 2025-08-15