Ace The Chosen onE
type: MusicGroup
genre: j-rap
popularity: 8
followers: 437
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x787996741d0b56970d22112b85338bea23c190e0bf2e320484b219390d368485
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67b341b1-c774-4a24-80d8-ffe00c733508.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67b341b1-c774-4a24-80d8-ffe00c733508.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67b341b1-c774-4a24-80d8-ffe00c733508
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x787996741d0b56970d22112b85338bea23c190e0bf2e320484b219390d368485","name":"Ace The Chosen onE","registered_at":"2026-06-17T02:07:49Z","symbol":"NIM1247555","token_address":"0x058fed1f02b8e3361cc0178992c514f2f3321aa4","type":"artist","uuid":"67b341b1-c774-4a24-80d8-ffe00c733508"}
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 0x787996741d0b56970d22112b85338bea23c190e0bf2e320484b219390d368485. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67b341b1-c774-4a24-80d8-ffe00c733508.json and https://artists.proofprofile.net/proofs/artist/67b341b1-c774-4a24-80d8-ffe00c733508.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x787996741d0b56970d22112b85338bea23c190e0bf2e320484b219390d368485","name":"Ace The Chosen onE","registered_at":"2026-06-17T02:07:49Z","symbol":"NIM1247555","token_address":"0x058fed1f02b8e3361cc0178992c514f2f3321aa4","type":"artist","uuid":"67b341b1-c774-4a24-80d8-ffe00c733508"}
album: called game
  type: MusicAlbum
  date published: 2018-05-01
album: called game
  type: MusicAlbum
  date published: 2018-05-01
album: S-N-S
  type: MusicAlbum
  date published: 2018-07-01
  track: S-N-S
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187058
    explicit: true
    by artist: Ace The Chosen onE
    in album: S-N-S
      type: MusicAlbum
      date published: 2018-07-01
    genre: j-rap
    isrc code: TCJPH1830212
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:21:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0641b5d0edb2e63ef6f717995a004a6f7b8cdab435ab2de4a6abe8d3726c533
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958384
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958384
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPH1830212
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:27:02Z
    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 0xc0641b5d0edb2e63ef6f717995a004a6f7b8cdab435ab2de4a6abe8d3726c533. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/TCJPH1830212.
      date published: 2026-07-17T08:27:02Z
    audio: S-N-S
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.972
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.9
      additional property: Energy
        type: PropertyValue
        value: 0.885
      additional property: Speechiness
        type: PropertyValue
        value: 0.265
      additional property: Acousticness
        type: PropertyValue
        value: 0.022
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.049
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.88
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.284
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Matte Color Apartment
  type: MusicAlbum
  date published: 2019-12-04
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  type: MusicAlbum
  date published: 2019-12-04
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  type: MusicAlbum
  date published: 2020-12-18
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  type: MusicAlbum
  date published: 2021-09-08
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  type: MusicAlbum
  date published: 2021-09-08
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  type: MusicAlbum
  date published: 2022-11-25
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  type: MusicAlbum
  date published: 2022-11-25
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  type: MusicAlbum
  date published: 2023-11-06
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  type: MusicAlbum
  date published: 2023-11-06
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  type: MusicAlbum
  date published: 2024-10-15
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  type: MusicAlbum
  date published: 2024-10-15
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  type: MusicAlbum
  date published: 2025-01-28
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  type: MusicAlbum
  date published: 2025-01-28
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  type: MusicAlbum
  date published: 2025-11-04
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  type: MusicAlbum
  date published: 2025-11-04