Sól
type: MusicGroup
popularity: 4
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f3b90a7156d11fc5c3f7c1c776cea19c71d9e00a30a234002abb95efcbc9227
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/896f4b3f-3337-4840-a80a-220a47920d0c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/896f4b3f-3337-4840-a80a-220a47920d0c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/896f4b3f-3337-4840-a80a-220a47920d0c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f3b90a7156d11fc5c3f7c1c776cea19c71d9e00a30a234002abb95efcbc9227","name":"Sól","registered_at":"2026-06-17T13:40:30Z","symbol":"NIM1412685","token_address":"0x4cfc3292962df7713b3227f99708c58d2aea31f3","type":"artist","uuid":"896f4b3f-3337-4840-a80a-220a47920d0c"}
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 0x4f3b90a7156d11fc5c3f7c1c776cea19c71d9e00a30a234002abb95efcbc9227. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/896f4b3f-3337-4840-a80a-220a47920d0c.json and https://artists.proofprofile.net/proofs/artist/896f4b3f-3337-4840-a80a-220a47920d0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4f3b90a7156d11fc5c3f7c1c776cea19c71d9e00a30a234002abb95efcbc9227","name":"Sól","registered_at":"2026-06-17T13:40:30Z","symbol":"NIM1412685","token_address":"0x4cfc3292962df7713b3227f99708c58d2aea31f3","type":"artist","uuid":"896f4b3f-3337-4840-a80a-220a47920d0c"}
album: Contact
  type: MusicAlbum
  date published: 2020-05-22
album: Lonely Path
  type: MusicAlbum
  date published: 2020-10-16
album: Loop
  type: MusicAlbum
  date published: 2021-07-08
  track: Loop
    type: MusicRecording
    duration: PT4M51S
    duration ms: 291551
    explicit: false
    by artist: Sól
    in album: Loop
      type: MusicAlbum
      date published: 2021-07-08
    isrc code: QZHNB2189917
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:20:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1cff00cc14f6db2edfc17e72466974283b2b87e36c71c4c6606b73399780deaf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958965
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958965
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2189917
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:29:05Z
    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 0x1cff00cc14f6db2edfc17e72466974283b2b87e36c71c4c6606b73399780deaf. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/QZHNB2189917.
      date published: 2026-07-21T04:29:05Z
    audio: Loop
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.054
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.604
      additional property: Energy
        type: PropertyValue
        value: 0.55
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.579
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.875
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.12
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.992
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sowelu
  type: MusicAlbum
  date published: 2022-05-19
album: The Midnight Sower (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2023-01-20
album: Restless
  type: MusicAlbum
  date published: 2023-04-12
album: Dream Where You Are Now
  type: MusicAlbum
  date published: 2023-08-18
album: Endless Discovery
  type: MusicAlbum
  date published: 2024-03-07
album: Sott’Acqua (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2024-05-16
album: Un Anno Un Giorno (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2024-11-22
album: Fading Sunset
  type: MusicAlbum
  date published: 2025-10-24