Florina Tara
type: MusicGroup
popularity: 8
followers: 156
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda2656b761b6bdf7ff7ec2034b9583b79f5d7436d1dedef9e4b186b473d81286
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51334e0a-712f-4f67-9e00-779b7e7730dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51334e0a-712f-4f67-9e00-779b7e7730dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51334e0a-712f-4f67-9e00-779b7e7730dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda2656b761b6bdf7ff7ec2034b9583b79f5d7436d1dedef9e4b186b473d81286","name":"Florina Tara","registered_at":"2026-06-16T17:48:22Z","symbol":"NIM1128393","token_address":"0x0b801ae253ac0281901b50e89a88569d5ad73e22","type":"artist","uuid":"51334e0a-712f-4f67-9e00-779b7e7730dc"}
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 0xda2656b761b6bdf7ff7ec2034b9583b79f5d7436d1dedef9e4b186b473d81286. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51334e0a-712f-4f67-9e00-779b7e7730dc.json and https://artists.proofprofile.net/proofs/artist/51334e0a-712f-4f67-9e00-779b7e7730dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xda2656b761b6bdf7ff7ec2034b9583b79f5d7436d1dedef9e4b186b473d81286","name":"Florina Tara","registered_at":"2026-06-16T17:48:22Z","symbol":"NIM1128393","token_address":"0x0b801ae253ac0281901b50e89a88569d5ad73e22","type":"artist","uuid":"51334e0a-712f-4f67-9e00-779b7e7730dc"}
album: In The North
  type: MusicAlbum
  date published: 2022-01-28
album: I Wonder
  type: MusicAlbum
  date published: 2022-03-25
album: Coupon
  type: MusicAlbum
  date published: 2022-05-13
album: I've Heard The News
  type: MusicAlbum
  date published: 2022-11-25
album: Don't Blame Me
  type: MusicAlbum
  date published: 2023-03-31
album: Hospital Gates
  type: MusicAlbum
  date published: 2023-04-28
album: Maps
  type: MusicAlbum
  date published: 2023-05-12
  track: Hospital Gates
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211014
    explicit: false
    by artist: Florina Tara
    in album: Maps
      type: MusicAlbum
      date published: 2023-05-12
    isrc code: CH4102300503
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:25:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8088404c997980180baf2c493c66b143d257f53cef7b61c1e7f2e5d8b67f3e89
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4102300503
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x8088404c997980180baf2c493c66b143d257f53cef7b61c1e7f2e5d8b67f3e89. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CH4102300503.
      date published: 2026-07-03T08:56:35Z
    audio: Hospital Gates
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.078
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.669
      additional property: Energy
        type: PropertyValue
        value: 0.329
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.81
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.305
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.913
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major