Irina Baiant
type: MusicGroup
popularity: 10
followers: 640
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79b0d12f6043f49f047d235c41bfbf759373e56cb8864d484917f12e3e4e20a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953972
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953972
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a908bea-9c69-4bdb-a379-470f625cb117.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a908bea-9c69-4bdb-a379-470f625cb117.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a908bea-9c69-4bdb-a379-470f625cb117
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:31:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79b0d12f6043f49f047d235c41bfbf759373e56cb8864d484917f12e3e4e20a5","name":"Irina Baiant","registered_at":"2026-06-16T04:27:09Z","symbol":"NIM0937174","token_address":"0xde85af4a454e52922df8c9ffe13ca311bc17b7b5","type":"artist","uuid":"2a908bea-9c69-4bdb-a379-470f625cb117"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b0d12f6043f49f047d235c41bfbf759373e56cb8864d484917f12e3e4e20a5. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a908bea-9c69-4bdb-a379-470f625cb117.json and https://artists.proofprofile.net/proofs/artist/2a908bea-9c69-4bdb-a379-470f625cb117.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0x79b0d12f6043f49f047d235c41bfbf759373e56cb8864d484917f12e3e4e20a5","name":"Irina Baiant","registered_at":"2026-06-16T04:27:09Z","symbol":"NIM0937174","token_address":"0xde85af4a454e52922df8c9ffe13ca311bc17b7b5","type":"artist","uuid":"2a908bea-9c69-4bdb-a379-470f625cb117"}
album: SYMPHONIC COVERS
  type: MusicAlbum
  date published: 2021-09-06
album: SYMPHONIC COVERS
  type: MusicAlbum
  date published: 2021-09-06
album: Acasă, de Crăciun!
  type: MusicAlbum
  date published: 2022-12-01
album: Iartă
  type: MusicAlbum
  date published: 2024-02-08
album: Illuminarium Bridge of time
  type: MusicAlbum
  date published: 2025-03-01
  track: Acasă
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252511
    explicit: false
    by artist: Irina Baiant
    in album: Illuminarium Bridge of time
      type: MusicAlbum
      date published: 2025-03-01
    isrc code: ROBRA2502086
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:52:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd6cf662105de0851e67a602911dc8cb10a2bd9a67fa05b3c86c1ce3d4ee582db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957888
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957888
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROBRA2502086
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T17:43:59Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cf662105de0851e67a602911dc8cb10a2bd9a67fa05b3c86c1ce3d4ee582db. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/ROBRA2502086.
      date published: 2026-07-13T17:43:59Z
    audio: Acasă
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.047
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.353
      additional property: Energy
        type: PropertyValue
        value: 0.703
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.594
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.707
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.414
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.438
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Je l'aime
  type: MusicAlbum
  date published: 2025-04-11