insider on da block
type: MusicGroup
popularity: 2
followers: 322
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x744f60f0872d4ad4e8b4bc4c62a57fa3027b1de4331c700c31f220fee203341e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ead9944e-de8e-478b-8c7f-49284ddf2bbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ead9944e-de8e-478b-8c7f-49284ddf2bbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ead9944e-de8e-478b-8c7f-49284ddf2bbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x744f60f0872d4ad4e8b4bc4c62a57fa3027b1de4331c700c31f220fee203341e","name":"insider on da block","registered_at":"2026-06-21T10:48:25Z","symbol":"NIM1899055","token_address":"0xf304a3c516b317b4c82032cf76abe3e66966737b","type":"artist","uuid":"ead9944e-de8e-478b-8c7f-49284ddf2bbe"}
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 0x744f60f0872d4ad4e8b4bc4c62a57fa3027b1de4331c700c31f220fee203341e. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ead9944e-de8e-478b-8c7f-49284ddf2bbe.json and https://artists.proofprofile.net/proofs/artist/ead9944e-de8e-478b-8c7f-49284ddf2bbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x744f60f0872d4ad4e8b4bc4c62a57fa3027b1de4331c700c31f220fee203341e","name":"insider on da block","registered_at":"2026-06-21T10:48:25Z","symbol":"NIM1899055","token_address":"0xf304a3c516b317b4c82032cf76abe3e66966737b","type":"artist","uuid":"ead9944e-de8e-478b-8c7f-49284ddf2bbe"}
album: Cutie here
  type: MusicAlbum
  date published: 2021-11-06
album: Almaz
  type: MusicAlbum
  date published: 2022-02-22
  track: Almaz
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158772
    explicit: false
    by artist: insider on da block
    in album: Almaz
      type: MusicAlbum
      date published: 2022-02-22
    isrc code: QZDA62214702
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:10:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfca6cb5507e33b10432b58caba03727cb8d12c23489e3aa5a5de3bbad09e431b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62214702
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:09:01Z
    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 0xfca6cb5507e33b10432b58caba03727cb8d12c23489e3aa5a5de3bbad09e431b. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:09:01Z), 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/QZDA62214702.
      date published: 2026-07-19T21:09:01Z
    audio: Almaz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.016
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.853
      additional property: Energy
        type: PropertyValue
        value: 0.323
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.226
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.927
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.481
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.722
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Freedom
  type: MusicAlbum
  date published: 2022-02-22
album: Veter
  type: MusicAlbum
  date published: 2022-02-22