DJ Collins
type: MusicGroup
popularity: 4
followers: 1458
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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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/2a723903-0d33-4dbe-b4df-5039dc99090b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a723903-0d33-4dbe-b4df-5039dc99090b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a723903-0d33-4dbe-b4df-5039dc99090b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:31:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b350a270421d6c0af80f04065f73bc057353c93cceb3b03ba6a0ce683178fa8","name":"DJ Collins","registered_at":"2026-06-16T04:25:09Z","symbol":"NIM0936700","token_address":"0xd530c0bbaf48166b41944d210a711848fa405200","type":"artist","uuid":"2a723903-0d33-4dbe-b4df-5039dc99090b"}
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 0x5b350a270421d6c0af80f04065f73bc057353c93cceb3b03ba6a0ce683178fa8. 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/2a723903-0d33-4dbe-b4df-5039dc99090b.json and https://artists.proofprofile.net/proofs/artist/2a723903-0d33-4dbe-b4df-5039dc99090b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0x5b350a270421d6c0af80f04065f73bc057353c93cceb3b03ba6a0ce683178fa8","name":"DJ Collins","registered_at":"2026-06-16T04:25:09Z","symbol":"NIM0936700","token_address":"0xd530c0bbaf48166b41944d210a711848fa405200","type":"artist","uuid":"2a723903-0d33-4dbe-b4df-5039dc99090b"}
album: DJ Collins Rock Mixology Classic Covers 1
  type: MusicAlbum
  date published: 2006
album: DJ Collins Essential Mix One (The Lift off)
  type: MusicAlbum
  date published: 2009-04-13
album: Africa Essential Anthems, Vol 1.
  type: MusicAlbum
  date published: 2013-07-15
album: Africa Essential Anthems, Vol. 1
  type: MusicAlbum
  date published: 2013-07-15
album: Afrobeats Mega Mix
  type: MusicAlbum
  date published: 2014-04-20
album: Hot Afrobeats Smashers
  type: MusicAlbum
  date published: 2014-04-20
album: Afrobeats Mash the Beast
  type: MusicAlbum
  date published: 2014-04-20
album: Rock Mixology
  type: MusicAlbum
  date published: 2015-06-22
album: 2015 Electro Club Mix
  type: MusicAlbum
  date published: 2015-06-22
album: Greatest Rock Ballads Mixology
  type: MusicAlbum
  date published: 2015-06-22
album: Pop Divas Mixup and Blend
  type: MusicAlbum
  date published: 2015-06-22
album: Another World
  type: MusicAlbum
  date published: 2017-08-06
album: R & B Classic Sizzlers, Vol. 2
  type: MusicAlbum
  date published: 2019-06-24
album: Million Billion Hot Mixups
  type: MusicAlbum
  date published: 2019-08-12
album: 25 É NATAL vs EAI QUAL VAI SER
  type: MusicAlbum
  date published: 2022-01-10
album: La No Bega Vou Te Botar
  type: MusicAlbum
  date published: 2022-03-12
album: MEGA 016 NA CENA - O BONDE PEGA BOLADO
  type: MusicAlbum
  date published: 2022-03-26
  track: MEGA 016 NA CENA - O BONDE PEGA BOLADO
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219134
    explicit: false
    by artist: DJ Collins
    in album: MEGA 016 NA CENA - O BONDE PEGA BOLADO
      type: MusicAlbum
      date published: 2022-03-26
    isrc code: QM3DF2299298
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T05:01:55+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0xbeb8606d973923d54b95dc338d090951b7b80da755f257ee355ef807d37cf393
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2299298
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xbeb8606d973923d54b95dc338d090951b7b80da755f257ee355ef807d37cf393. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2299298 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: MEGA 016 NA CENA - O BONDE PEGA BOLADO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.941
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.789
      additional property: Energy
        type: PropertyValue
        value: 0.762
      additional property: Speechiness
        type: PropertyValue
        value: 0.377
      additional property: Acousticness
        type: PropertyValue
        value: 0.101
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.223
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.537
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.506
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: JOGANDO A XOTA PRA MIM - VICE VERSA
  type: MusicAlbum
  date published: 2022-05-17
album: AUTOMOTIVO ANTIDEPRESSIVO
  type: MusicAlbum
  date published: 2022-07-07
album: PALMA ENVOLVENTE
  type: MusicAlbum
  date published: 2022-07-09
album: Tribute to R&B Giants, Vol. 2
  type: MusicAlbum
  date published: 2023-02-06
album: Dance Hall Diamonds
  type: MusicAlbum
  date published: 2023-03-10
album: DJ Collins Tribute 2 House Music Giants
  type: MusicAlbum
  date published: 2023-11-06