Paul Hamza
type: MusicGroup
genre: manele
popularity: 7
followers: 1001
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ee042c7469b47ea1f27fbc1a50bcbb42244803fcf583de77a0f203d5137a5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954004
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954004
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32076d4d-7f3b-40cc-8807-fb88d175b934.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32076d4d-7f3b-40cc-8807-fb88d175b934.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/32076d4d-7f3b-40cc-8807-fb88d175b934
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:01:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65ee042c7469b47ea1f27fbc1a50bcbb42244803fcf583de77a0f203d5137a5f","name":"Paul Hamza","registered_at":"2026-06-16T06:59:16Z","symbol":"NIM0973511","token_address":"0xc0a42cf078fbd81973089aeff5f6bf2864bcc2ee","type":"artist","uuid":"32076d4d-7f3b-40cc-8807-fb88d175b934"}
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 0x65ee042c7469b47ea1f27fbc1a50bcbb42244803fcf583de77a0f203d5137a5f. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32076d4d-7f3b-40cc-8807-fb88d175b934.json and https://artists.proofprofile.net/proofs/artist/32076d4d-7f3b-40cc-8807-fb88d175b934.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x65ee042c7469b47ea1f27fbc1a50bcbb42244803fcf583de77a0f203d5137a5f","name":"Paul Hamza","registered_at":"2026-06-16T06:59:16Z","symbol":"NIM0973511","token_address":"0xc0a42cf078fbd81973089aeff5f6bf2864bcc2ee","type":"artist","uuid":"32076d4d-7f3b-40cc-8807-fb88d175b934"}
album: Te Vreau Lângă Mine
  type: MusicAlbum
  date published: 2020-12-17
album: Regină Între Femei
  type: MusicAlbum
  date published: 2020-12-22
album: Doamne,cat ii de frumoasa
  type: MusicAlbum
  date published: 2021-12-22
  track: Doamne,cat ii de frumoasa
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193549
    explicit: false
    by artist: Paul Hamza
    in album: Doamne,cat ii de frumoasa
      type: MusicAlbum
      date published: 2021-12-22
    genre: manele
    isrc code: FRS182148576
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:07:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe23b457f1e63eb9c4b9d5b8a26ce0bddd380a251e7fdeb969bb2a321ad079a6e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS182148576
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:07:33Z
    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 0xe23b457f1e63eb9c4b9d5b8a26ce0bddd380a251e7fdeb969bb2a321ad079a6e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:07:33Z), 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/FRS182148576.
      date published: 2026-07-15T15:07:33Z
    audio: Doamne,cat ii de frumoasa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 166.955
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.818
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.338
      additional property: Acousticness
        type: PropertyValue
        value: 0.235
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.207
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.84
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.073
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tu esti viata mea
  type: MusicAlbum
  date published: 2022-04-27
album: Rabda inima
  type: MusicAlbum
  date published: 2022-12-16
album: Lumea n-are loc de tine
  type: MusicAlbum
  date published: 2022-12-22
album: Ciocolata romaneasca
  type: MusicAlbum
  date published: 2024-09-25
album: La Dubai si la Abu Dhabi
  type: MusicAlbum
  date published: 2025-04-15
album: Ma petrec cu fratii mei
  type: MusicAlbum
  date published: 2025-06-03