Arash AP
type: MusicGroup
popularity: 42
followers: 31288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8e9ae7626b676be8dd520ef0ea05aa32068ff225e4ee359e978ebc4ac99df6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebab8bde-7449-44f7-87f4-111556110990.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebab8bde-7449-44f7-87f4-111556110990.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebab8bde-7449-44f7-87f4-111556110990
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae8e9ae7626b676be8dd520ef0ea05aa32068ff225e4ee359e978ebc4ac99df6","name":"Arash AP","registered_at":"2026-06-12T12:53:35Z","symbol":"NIM0303682","token_address":"0x75416efb5af7ef355d51c294cf3d6b740fcb645f","type":"artist","uuid":"ebab8bde-7449-44f7-87f4-111556110990"}
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 0xae8e9ae7626b676be8dd520ef0ea05aa32068ff225e4ee359e978ebc4ac99df6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebab8bde-7449-44f7-87f4-111556110990.json and https://artists.proofprofile.net/proofs/artist/ebab8bde-7449-44f7-87f4-111556110990.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xae8e9ae7626b676be8dd520ef0ea05aa32068ff225e4ee359e978ebc4ac99df6","name":"Arash AP","registered_at":"2026-06-12T12:53:35Z","symbol":"NIM0303682","token_address":"0x75416efb5af7ef355d51c294cf3d6b740fcb645f","type":"artist","uuid":"ebab8bde-7449-44f7-87f4-111556110990"}
album: So Beautiful
  type: MusicAlbum
  date published: 2017-09-27
album: Iman
  type: MusicAlbum
  date published: 2025-01-25
  track: Iman
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122196
    explicit: false
    by artist: Arash AP
    in album: Iman
      type: MusicAlbum
      date published: 2025-01-25
    isrc code: FR10S2586558
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:55:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb749bfc6e2e2063e75ffba043987a4b6dd0de37cc512d2c5b806d8cf20a97899
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958384
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958384
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2586558
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T10:57:48Z
    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 0xb749bfc6e2e2063e75ffba043987a4b6dd0de37cc512d2c5b806d8cf20a97899. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:57:48Z), 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/FR10S2586558.
      date published: 2026-07-17T10:57:48Z
    audio: Iman
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.126
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.657
      additional property: Energy
        type: PropertyValue
        value: 0.42
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.808
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.534
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.069
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Safar
  type: MusicAlbum
  date published: 2025-03-04