Sima Jones
type: MusicGroup
genre: lo-fi
genre: lo-fi beats
popularity: 31
followers: 204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48d14885094b5939a780aa7445384dc07094a3af2d660b30f259192e3d731762
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/de7eb032-a44b-4edc-8b93-71b83c28ff85.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de7eb032-a44b-4edc-8b93-71b83c28ff85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de7eb032-a44b-4edc-8b93-71b83c28ff85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48d14885094b5939a780aa7445384dc07094a3af2d660b30f259192e3d731762","name":"Sima Jones","registered_at":"2026-06-12T11:41:07Z","symbol":"NIM0286947","token_address":"0xdd6bff550d4634dc41dad3d4fd3e978f5eb3c450","type":"artist","uuid":"de7eb032-a44b-4edc-8b93-71b83c28ff85"}
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 0x48d14885094b5939a780aa7445384dc07094a3af2d660b30f259192e3d731762. 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/de7eb032-a44b-4edc-8b93-71b83c28ff85.json and https://artists.proofprofile.net/proofs/artist/de7eb032-a44b-4edc-8b93-71b83c28ff85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x48d14885094b5939a780aa7445384dc07094a3af2d660b30f259192e3d731762","name":"Sima Jones","registered_at":"2026-06-12T11:41:07Z","symbol":"NIM0286947","token_address":"0xdd6bff550d4634dc41dad3d4fd3e978f5eb3c450","type":"artist","uuid":"de7eb032-a44b-4edc-8b93-71b83c28ff85"}
album: Aquarium Room
  type: MusicAlbum
  date published: 2020-10-24
album: Headphone Jazz
  type: MusicAlbum
  date published: 2020-11-02
album: super sharp shots
  type: MusicAlbum
  date published: 2021-01-04
  track: slow motion
    type: MusicRecording
    duration: PT1M36S
    duration ms: 96023
    explicit: false
    by artist: Sima Jones
    in album: super sharp shots
      type: MusicAlbum
      date published: 2021-01-04
    genre: lo-fi
    genre: lo-fi beats
    isrc code: SE6RB2071603
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T20:14:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6ff1f9b5c990ecfd901783787ca3b3ee25f8b5cdff440d24c2a79eb05be306b0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957750
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957750
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6RB2071603
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T20:39:38Z
    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 0x6ff1f9b5c990ecfd901783787ca3b3ee25f8b5cdff440d24c2a79eb05be306b0. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/SE6RB2071603.
      date published: 2026-07-12T20:39:38Z
    audio: slow motion
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.993
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.206
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.749
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.905
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.202
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.698
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Eternal Shapes
  type: MusicAlbum
  date published: 2021-01-24
album: Butterfly Effect
  type: MusicAlbum
  date published: 2021-01-26
album: i remember bird
  type: MusicAlbum
  date published: 2021-03-07
  track: i remember bird
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123428
    explicit: false
    by artist: Sima Jones
    in album: i remember bird
      type: MusicAlbum
      date published: 2021-03-07
    genre: lo-fi
    genre: lo-fi beats
    isrc code: SE4RG2152801
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T09:54:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x903c0bf5f3dd109f331d4440ab2efdeb724b8dcecd024d6c207049a612813b4f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957851
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957851
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE4RG2152801
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T11:26:33Z
    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 0x903c0bf5f3dd109f331d4440ab2efdeb724b8dcecd024d6c207049a612813b4f. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/SE4RG2152801.
      date published: 2026-07-13T11:26:33Z
    audio: i remember bird
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.845
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.711
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Awakening
album: silent witness
album: foilage
album: naive me
album: Flight 747
album: city sleeps
album: infinity curves
album: summertime
album: Digital Magic
album: Tweeters
album: Art Is My Favorite
album: White Dunes
album: Lolly Polly
album: Celery man
album: Starchild
album: Nostalgic Grooves
album: The Bus Man
album: Royal gesture
album: Lost Signal
album: Tropicala

Energy
type: PropertyValue
value: 0.652

Speechiness
type: PropertyValue
value: 0.057

Acousticness
type: PropertyValue
value: 0.971

Instrumentalness
type: PropertyValue
value: 0.943

Liveness
type: PropertyValue
value: 0.126

Valence (Positivity)
type: PropertyValue
value: 0.168

Loudness (dB)
type: PropertyValue
value: -4.998

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Awakening
type: MusicAlbum
date published: 2021-03-08

silent witness
type: MusicAlbum
date published: 2021-03-17

foilage
type: MusicAlbum
date published: 2021-03-17

naive me
type: MusicAlbum
date published: 2021-03-19

Flight 747
type: MusicAlbum
date published: 2021-06-20

city sleeps
type: MusicAlbum
date published: 2021-06-21

infinity curves
type: MusicAlbum
date published: 2021-08-18

summertime
type: MusicAlbum
date published: 2021-08-19

Digital Magic
type: MusicAlbum
date published: 2021-08-22

Tweeters
type: MusicAlbum
date published: 2021-10-01

Art Is My Favorite
type: MusicAlbum
date published: 2022-01-25

White Dunes
type: MusicAlbum
date published: 2022-04-06

Lolly Polly
type: MusicAlbum
date published: 2022-05-12

Celery man
type: MusicAlbum
date published: 2022-12-31

Starchild
type: MusicAlbum
date published: 2023-02-16

Nostalgic Grooves
type: MusicAlbum
date published: 2023-03-17

The Bus Man
type: MusicAlbum
date published: 2023-06-15

Royal gesture
type: MusicAlbum
date published: 2024-06-28

Lost Signal
type: MusicAlbum
date published: 2024-10-18

Tropicala
type: MusicAlbum
date published: 2025-01-29