Vlad Babasa
type: MusicGroup
genre: manele
popularity: 6
followers: 1002
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31668f572509182fa6bc3a0b7044d8031ae2313ecd2b15a4d931d12e18a6dcc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bac6ac9-6dd0-4750-ad80-f396ed2a04d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bac6ac9-6dd0-4750-ad80-f396ed2a04d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8bac6ac9-6dd0-4750-ad80-f396ed2a04d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31668f572509182fa6bc3a0b7044d8031ae2313ecd2b15a4d931d12e18a6dcc8","name":"Vlad Babasa","registered_at":"2026-06-17T14:25:10Z","symbol":"NIM1423346","token_address":"0xd6e5a8f30c98eba430eda6c3654ec635b20511d3","type":"artist","uuid":"8bac6ac9-6dd0-4750-ad80-f396ed2a04d7"}
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 0x31668f572509182fa6bc3a0b7044d8031ae2313ecd2b15a4d931d12e18a6dcc8. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8bac6ac9-6dd0-4750-ad80-f396ed2a04d7.json and https://artists.proofprofile.net/proofs/artist/8bac6ac9-6dd0-4750-ad80-f396ed2a04d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x31668f572509182fa6bc3a0b7044d8031ae2313ecd2b15a4d931d12e18a6dcc8","name":"Vlad Babasa","registered_at":"2026-06-17T14:25:10Z","symbol":"NIM1423346","token_address":"0xd6e5a8f30c98eba430eda6c3654ec635b20511d3","type":"artist","uuid":"8bac6ac9-6dd0-4750-ad80-f396ed2a04d7"}
album: Un nou inceput
  type: MusicAlbum
  date published: 2022-04-17
  track: Un nou inceput
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166975
    explicit: false
    by artist: Vlad Babasa
    in album: Un nou inceput
      type: MusicAlbum
      date published: 2022-04-17
    genre: manele
    isrc code: FR59R2289745
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:39:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6098252e612457c2076bbf14862ff58a6165c07dfa895b31a09701421f2c70ae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958245
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958245
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2289745
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T08:40:32Z
    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 0x6098252e612457c2076bbf14862ff58a6165c07dfa895b31a09701421f2c70ae. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:40:32Z), 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/FR59R2289745.
      date published: 2026-07-16T08:40:32Z
    audio: Un nou inceput
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.001
      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: 0.773
      additional property: Energy
        type: PropertyValue
        value: 0.453
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.745
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.837
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.277
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major