маша соль
type: MusicGroup
popularity: 15
followers: 426
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76af025aa36c42cbb8eb6bef61ac7ec5002e3532c1dd115d6e142a211f36e40a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc3c17f-8401-4f18-806b-7ac762745598.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc3c17f-8401-4f18-806b-7ac762745598.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acc3c17f-8401-4f18-806b-7ac762745598
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76af025aa36c42cbb8eb6bef61ac7ec5002e3532c1dd115d6e142a211f36e40a","name":"маша соль","registered_at":"2026-06-14T22:36:47Z","symbol":"NIM0598114","token_address":"0xcecb4ec8a8f60fab97bf4e72d6092bceddd9955d","type":"artist","uuid":"acc3c17f-8401-4f18-806b-7ac762745598"}
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 0x76af025aa36c42cbb8eb6bef61ac7ec5002e3532c1dd115d6e142a211f36e40a. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acc3c17f-8401-4f18-806b-7ac762745598.json and https://artists.proofprofile.net/proofs/artist/acc3c17f-8401-4f18-806b-7ac762745598.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:12:23Z
  text: {"copyright_id":"0x76af025aa36c42cbb8eb6bef61ac7ec5002e3532c1dd115d6e142a211f36e40a","name":"маша соль","registered_at":"2026-06-14T22:36:47Z","symbol":"NIM0598114","token_address":"0xcecb4ec8a8f60fab97bf4e72d6092bceddd9955d","type":"artist","uuid":"acc3c17f-8401-4f18-806b-7ac762745598"}
album: Остаться здесь
  type: MusicAlbum
  date published: 2020-06-23
album: Тупо вайфу
  type: MusicAlbum
  date published: 2020-07-24
  track: Тупо вайфу
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171596
    explicit: true
    by artist: маша соль
    in album: Тупо вайфу
      type: MusicAlbum
      date published: 2020-07-24
    isrc code: FRX282004472
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T15:49:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x768b0705ea49dfded3ea6f30f99fd9cf62356205dcc6810661551b7038fc7de5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282004472
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:22:28Z
    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 0x768b0705ea49dfded3ea6f30f99fd9cf62356205dcc6810661551b7038fc7de5. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/FRX282004472.
      date published: 2026-07-18T16:22:28Z
    audio: Тупо вайфу
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.007
      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: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.804
      additional property: Speechiness
        type: PropertyValue
        value: 0.35
      additional property: Acousticness
        type: PropertyValue
        value: 0.026
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.321
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.625
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.494
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Все птсы
  type: MusicAlbum
  date published: 2020-08-26
album: Под этот дабстепчик
  type: MusicAlbum
  date published: 2020-08-26
album: Больше не пью
  type: MusicAlbum
  date published: 2020-10-23
album: На пленках
  type: MusicAlbum
  date published: 2021-04-09
album: Zxcluv
  type: MusicAlbum
  date published: 2021-04-23
album: Хватит убивать меня
  type: MusicAlbum
  date published: 2021-05-14
album: Мимо нас
  type: MusicAlbum
  date published: 2021-09-03
album: психокид
  type: MusicAlbum
  date published: 2021-09-24
album: Непохожий
  type: MusicAlbum
  date published: 2021-12-17
album: В мусорном баке
  type: MusicAlbum
  date published: 2022-05-20
album: Trusted
  type: MusicAlbum
  date published: 2022-06-24