Oana Tomoiaga
type: MusicGroup
popularity: 17
followers: 874
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x383947134c97fed9614d4e47eb4cb6448b19e27b641b4506eb1e131b87b1aaf9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e4609fe-d963-4a74-9643-9783b13fbc15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e4609fe-d963-4a74-9643-9783b13fbc15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e4609fe-d963-4a74-9643-9783b13fbc15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x383947134c97fed9614d4e47eb4cb6448b19e27b641b4506eb1e131b87b1aaf9","name":"Oana Tomoiaga","registered_at":"2026-06-14T17:43:51Z","symbol":"NIM0528293","token_address":"0x5ec99380a0abda6775b5cf1b70c00ccc44fe437d","type":"artist","uuid":"7e4609fe-d963-4a74-9643-9783b13fbc15"}
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 0x383947134c97fed9614d4e47eb4cb6448b19e27b641b4506eb1e131b87b1aaf9. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e4609fe-d963-4a74-9643-9783b13fbc15.json and https://artists.proofprofile.net/proofs/artist/7e4609fe-d963-4a74-9643-9783b13fbc15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x383947134c97fed9614d4e47eb4cb6448b19e27b641b4506eb1e131b87b1aaf9","name":"Oana Tomoiaga","registered_at":"2026-06-14T17:43:51Z","symbol":"NIM0528293","token_address":"0x5ec99380a0abda6775b5cf1b70c00ccc44fe437d","type":"artist","uuid":"7e4609fe-d963-4a74-9643-9783b13fbc15"}
album: Bună Ziua, Gazdă Aleasă!
  type: MusicAlbum
  date published: 2010-03-06
album: Cate Doruri Ma-Nconjoara
  type: MusicAlbum
  date published: 2012-08-14
album: Beau in Fiecare Zi
  type: MusicAlbum
  date published: 2012-08-14
album: Iisuse Care-Mi Porti Povara
  type: MusicAlbum
  date published: 2018-04-01
album: Câte Doruri Mă-Nconjoară
  type: MusicAlbum
  date published: 2019-04-28
album: Oana Tomoiaga
  type: MusicAlbum
  date published: 2024-06-23
  track: Tare-I Nasa, Tare-I Fina
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150714
    explicit: false
    by artist: Oana Tomoiaga
    in album: Oana Tomoiaga
      type: MusicAlbum
      date published: 2024-06-23
    isrc code: UKXN22496367
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T14:47:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46b0f7b55a8cade4529dd25a8732caf70787f7294a84c89723f7b592ab6fb301
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22496367
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x46b0f7b55a8cade4529dd25a8732caf70787f7294a84c89723f7b592ab6fb301. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKXN22496367.
      date published: 2026-07-05T01:12:41Z
    audio: Tare-I Nasa, Tare-I Fina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 209.942
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.557
      additional property: Energy
        type: PropertyValue
        value: 0.581
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.624
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.361
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.969
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.771
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major