amon ji
type: MusicGroup
popularity: 5
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x011ee34dceadd07a7155e6962082a9ab2d49fd00a5b32b4f55999ee11623444e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953939
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953939
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21119fc4-d4cf-4a0f-849d-a654289c3025.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21119fc4-d4cf-4a0f-849d-a654289c3025.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21119fc4-d4cf-4a0f-849d-a654289c3025
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:40:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x011ee34dceadd07a7155e6962082a9ab2d49fd00a5b32b4f55999ee11623444e","name":"amon ji","registered_at":"2026-06-16T00:57:35Z","symbol":"NIM0887112","token_address":"0xe7c4990574c50a7bbabef769e189e662dc60f692","type":"artist","uuid":"21119fc4-d4cf-4a0f-849d-a654289c3025"}
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 0x011ee34dceadd07a7155e6962082a9ab2d49fd00a5b32b4f55999ee11623444e. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21119fc4-d4cf-4a0f-849d-a654289c3025.json and https://artists.proofprofile.net/proofs/artist/21119fc4-d4cf-4a0f-849d-a654289c3025.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x011ee34dceadd07a7155e6962082a9ab2d49fd00a5b32b4f55999ee11623444e","name":"amon ji","registered_at":"2026-06-16T00:57:35Z","symbol":"NIM0887112","token_address":"0xe7c4990574c50a7bbabef769e189e662dc60f692","type":"artist","uuid":"21119fc4-d4cf-4a0f-849d-a654289c3025"}
album: When This Will End
  type: MusicAlbum
  date published: 2019-07-26
album: conversations after 2 am
  type: MusicAlbum
  date published: 2020-05-01
  track: ghosts
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149302
    explicit: false
    by artist: amon ji
    in album: conversations after 2 am
      type: MusicAlbum
      date published: 2020-05-01
    isrc code: USANG2019545
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:57:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6057e2a07b61fc017a7ab794e48dc2c336930019136c0d2f05a01e7b6cc490e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2019545
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T13:00:27Z
    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 0x6057e2a07b61fc017a7ab794e48dc2c336930019136c0d2f05a01e7b6cc490e5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:00:27Z), 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/USANG2019545.
      date published: 2026-07-16T13:00:27Z
    audio: ghosts
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.908
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.701
      additional property: Energy
        type: PropertyValue
        value: 0.466
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.387
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.16
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.535
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.82
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Orange Kisses
  type: MusicAlbum
  date published: 2020-10-30