Danni Elle
type: MusicGroup
popularity: 3
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7e824e3256e77ce33ecb6b00ffb18b9bdc9f11cbfd649b53eb60d75b1a28d6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba9c4ff6-387b-4042-94fe-86b783cf4964.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba9c4ff6-387b-4042-94fe-86b783cf4964.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba9c4ff6-387b-4042-94fe-86b783cf4964
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7e824e3256e77ce33ecb6b00ffb18b9bdc9f11cbfd649b53eb60d75b1a28d6f","name":"Danni Elle","registered_at":"2026-06-20T16:52:25Z","symbol":"NIM1657843","token_address":"0xcc25242390d46a600dea22ce9b05e881cf467730","type":"artist","uuid":"ba9c4ff6-387b-4042-94fe-86b783cf4964"}
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 0xe7e824e3256e77ce33ecb6b00ffb18b9bdc9f11cbfd649b53eb60d75b1a28d6f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba9c4ff6-387b-4042-94fe-86b783cf4964.json and https://artists.proofprofile.net/proofs/artist/ba9c4ff6-387b-4042-94fe-86b783cf4964.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe7e824e3256e77ce33ecb6b00ffb18b9bdc9f11cbfd649b53eb60d75b1a28d6f","name":"Danni Elle","registered_at":"2026-06-20T16:52:25Z","symbol":"NIM1657843","token_address":"0xcc25242390d46a600dea22ce9b05e881cf467730","type":"artist","uuid":"ba9c4ff6-387b-4042-94fe-86b783cf4964"}
album: Talk to Me
  type: MusicAlbum
  date published: 2025-08-20
  track: Talk to Me
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209928
    explicit: false
    by artist: Danni Elle
    in album: Talk to Me
      type: MusicAlbum
      date published: 2025-08-20
    isrc code: QZDA62517702
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:54:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae1731a2804bc63a600f8681b7546b28d1391a7e136b16d69086f3d8d55d0dbf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958827
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958827
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62517702
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:57:27Z
    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 0xae1731a2804bc63a600f8681b7546b28d1391a7e136b16d69086f3d8d55d0dbf. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:57:27Z), 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/QZDA62517702.
      date published: 2026-07-20T07:57:27Z
    audio: Talk to Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.021
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.437
      additional property: Energy
        type: PropertyValue
        value: 0.749
      additional property: Speechiness
        type: PropertyValue
        value: 0.124
      additional property: Acousticness
        type: PropertyValue
        value: 0.494
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.577
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.38
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.115
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major