Dark Queen
type: MusicGroup
genre: tamil hip hop
genre: tamil indie
popularity: 7
followers: 1254
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0898f716a2c9ed061854ec6c41a6459f13bfce805296f6f32fe9eb3a62891f90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ce8bd2e-c90e-4b5d-a653-91aa5fed255e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ce8bd2e-c90e-4b5d-a653-91aa5fed255e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ce8bd2e-c90e-4b5d-a653-91aa5fed255e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0898f716a2c9ed061854ec6c41a6459f13bfce805296f6f32fe9eb3a62891f90","name":"Dark Queen","registered_at":"2026-06-17T09:07:35Z","symbol":"NIM1347674","token_address":"0x4e4456c5d31026a55b62bdf78e2e0efcb5e6644d","type":"artist","uuid":"7ce8bd2e-c90e-4b5d-a653-91aa5fed255e"}
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 0x0898f716a2c9ed061854ec6c41a6459f13bfce805296f6f32fe9eb3a62891f90. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ce8bd2e-c90e-4b5d-a653-91aa5fed255e.json and https://artists.proofprofile.net/proofs/artist/7ce8bd2e-c90e-4b5d-a653-91aa5fed255e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x0898f716a2c9ed061854ec6c41a6459f13bfce805296f6f32fe9eb3a62891f90","name":"Dark Queen","registered_at":"2026-06-17T09:07:35Z","symbol":"NIM1347674","token_address":"0x4e4456c5d31026a55b62bdf78e2e0efcb5e6644d","type":"artist","uuid":"7ce8bd2e-c90e-4b5d-a653-91aa5fed255e"}
album: Nan Aval Illai
  type: MusicAlbum
  date published: 2020-01-01
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  type: MusicAlbum
  date published: 2020-07-20
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  type: MusicAlbum
  date published: 2020-11-05
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  type: MusicAlbum
  date published: 2021-02-06
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  type: MusicAlbum
  date published: 2021-05-22
album: Afrodiziak
  type: MusicAlbum
  date published: 2021-09-01
album: PADAMA ?
  type: MusicAlbum
  date published: 2024-04-20
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  type: MusicAlbum
  date published: 2024-08-25
album: Vagabonda
  type: MusicAlbum
  date published: 2024-11-29
album: Gangasita
  type: MusicAlbum
  date published: 2025-02-12
track: Ride or Die

Ride or Die
type: MusicRecording
duration: PT2M40S
duration ms: 160000
explicit: false
by artist: Panamay
by artist: Tamil Grime
by artist: Dark Queen
in album: Mr Vedi
  type: MusicAlbum
  date published: 2021-04-01
genre: tamil-hip-hop
isrc code: TCAFM2114740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:01:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd212a00f869f677ccf821779e4f0cf3b10df0bcd5912a67c07523ad35bf4cd44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2114740
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd212a00f869f677ccf821779e4f0cf3b10df0bcd5912a67c07523ad35bf4cd44. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAFM2114740.
  date published: 2026-07-02T03:30:09Z
audio: Ride or Die
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 152.05
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.847
  additional property: Energy
    type: PropertyValue
    value: 0.549
  additional property: Speechiness
    type: PropertyValue
    value: 0.339
  additional property: Acousticness
    type: PropertyValue
    value: 0.662
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.098
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.717
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.795
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Minor