Otit Music
type: MusicGroup
popularity: 3
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb421d0b432ce64e1375b19962b34a270080e8a034fc71fba54cd8c025626f1cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6033c4b-09e2-4b61-bc07-3f19e1f22640.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6033c4b-09e2-4b61-bc07-3f19e1f22640.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6033c4b-09e2-4b61-bc07-3f19e1f22640
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb421d0b432ce64e1375b19962b34a270080e8a034fc71fba54cd8c025626f1cb","name":"Otit Music","registered_at":"2026-06-21T02:47:28Z","symbol":"NIM1796427","token_address":"0x0b5480073bf0fb2b24441aa7370928ad906ba6cf","type":"artist","uuid":"d6033c4b-09e2-4b61-bc07-3f19e1f22640"}
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 0xb421d0b432ce64e1375b19962b34a270080e8a034fc71fba54cd8c025626f1cb. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6033c4b-09e2-4b61-bc07-3f19e1f22640.json and https://artists.proofprofile.net/proofs/artist/d6033c4b-09e2-4b61-bc07-3f19e1f22640.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xb421d0b432ce64e1375b19962b34a270080e8a034fc71fba54cd8c025626f1cb","name":"Otit Music","registered_at":"2026-06-21T02:47:28Z","symbol":"NIM1796427","token_address":"0x0b5480073bf0fb2b24441aa7370928ad906ba6cf","type":"artist","uuid":"d6033c4b-09e2-4b61-bc07-3f19e1f22640"}
album: Phulor Bagisa
  type: MusicAlbum
  date published: 2024-08-04
album: Pokhila
  type: MusicAlbum
  date published: 2024-09-28
  track: Pokhila
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150594
    explicit: false
    by artist: Otit Music
    in album: Pokhila
      type: MusicAlbum
      date published: 2024-09-28
    isrc code: QMDA62440669
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T07:23:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x583f86898923dbf2b28ea3fa29149a7d966954924ce607a1629cfb7859c6611e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959114
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959114
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62440669
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T10:24:38Z
    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 0x583f86898923dbf2b28ea3fa29149a7d966954924ce607a1629cfb7859c6611e. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:24:38Z), 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/QMDA62440669.
      date published: 2026-07-22T10:24:38Z
    audio: Pokhila
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.975
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.272
      additional property: Speechiness
        type: PropertyValue
        value: 0.094
      additional property: Acousticness
        type: PropertyValue
        value: 0.9
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.36
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.697
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.345
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ronga Togor
  type: MusicAlbum
  date published: 2024-12-31