Nothink
type: MusicGroup
popularity: 10
followers: 3183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca879c6e7a9c7e51276d0cbdf47811b1f473893ff224cef0672a7b700bdaf407
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/58df8b7c-6da5-4ebc-90fd-1b4cbe0048aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/58df8b7c-6da5-4ebc-90fd-1b4cbe0048aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/58df8b7c-6da5-4ebc-90fd-1b4cbe0048aa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0xca879c6e7a9c7e51276d0cbdf47811b1f473893ff224cef0672a7b700bdaf407. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/58df8b7c-6da5-4ebc-90fd-1b4cbe0048aa.json and https://artists.proofprofile.net/proofs/artist/58df8b7c-6da5-4ebc-90fd-1b4cbe0048aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Bipolar Age
  type: MusicAlbum
  date published: 2005-06-07
album: Bipolar Age
  type: MusicAlbum
  date published: 2005-06-07
album: Bipolar Age
  type: MusicAlbum
  date published: 2005-06-07
album: Spotlights
  type: MusicAlbum
  date published: 2007-10-01
album: Spotlights
  type: MusicAlbum
  date published: 2007-10-01
album: Spotlights
  type: MusicAlbum
  date published: 2007-10-01
album: Bipolar Age
  type: MusicAlbum
  date published: 2010-02-02
album: Hidden State
  type: MusicAlbum
  date published: 2010-06-22
album: Hidden State
  type: MusicAlbum
  date published: 2010-06-22
album: Hidden State
  type: MusicAlbum
  date published: 2010-06-22
  track: In a Row
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198506
    explicit: false
    by artist: Nothink
    in album: Hidden State
      type: MusicAlbum
      date published: 2010-06-22
    isrc code: USA371087689
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:10:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9f4323d7dee097dfed005b87b490a6452fba03da7bf4703a70a1dc63f862c972
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371087689
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:10:38Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4323d7dee097dfed005b87b490a6452fba03da7bf4703a70a1dc63f862c972. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:10:38Z), 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/USA371087689.
      date published: 2026-07-20T05:10:38Z
    audio: In a Row
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.954
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.972
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.462
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.419
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Let Me Go
  type: MusicAlbum
  date published: 2012-06-11
album: Let Me Go
  type: MusicAlbum
  date published: 2012-06-11
album: Хи Хи Ха Ха
  type: MusicAlbum
  date published: 2024-04-19
album: улица
  type: MusicAlbum
  date published: 2025-03-01