Nir Berman
type: MusicGroup
genre: acoustic rock
popularity: 2
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25b9acc50fb9549fe2fe9fefa15d01132c8f485ed4402323e08d364225807a25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25b9acc50fb9549fe2fe9fefa15d01132c8f485ed4402323e08d364225807a25","name":"Nir Berman","registered_at":"2026-06-20T17:13:34Z","symbol":"NIM1663931","token_address":"0xab8afe0752a1bffd1d1cceb138243d1ab294a502","type":"artist","uuid":"bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35"}
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 0x25b9acc50fb9549fe2fe9fefa15d01132c8f485ed4402323e08d364225807a25. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35.json and https://artists.proofprofile.net/proofs/artist/bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x25b9acc50fb9549fe2fe9fefa15d01132c8f485ed4402323e08d364225807a25","name":"Nir Berman","registered_at":"2026-06-20T17:13:34Z","symbol":"NIM1663931","token_address":"0xab8afe0752a1bffd1d1cceb138243d1ab294a502","type":"artist","uuid":"bbf8bc3a-b7b3-4764-b2e9-f16bb0ddca35"}
album: Anything To You?
  type: MusicAlbum
  date published: 2023-05-19
album: Not Myself
  type: MusicAlbum
  date published: 2023-06-30
  track: Not Myself
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181006
    explicit: false
    by artist: Nir Berman
    in album: Not Myself
      type: MusicAlbum
      date published: 2023-06-30
    genre: acoustic rock
    isrc code: QM6P42379228
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:13:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ef16dd663683af674a1bb8326f72f9e79cdc3075f16c747d61e65327b1dd60d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958823
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958823
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42379228
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T04:29:18Z
    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 0x5ef16dd663683af674a1bb8326f72f9e79cdc3075f16c747d61e65327b1dd60d. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/QM6P42379228.
      date published: 2026-07-20T04:29:18Z
    audio: Not Myself
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.051
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.563
      additional property: Energy
        type: PropertyValue
        value: 0.53
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.068
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.304
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.255
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kids On The Trampoline
  type: MusicAlbum
  date published: 2023-09-01
album: Silent Answer
  type: MusicAlbum
  date published: 2024-03-01