New oil deals
type: MusicGroup
genre: japanese indie
popularity: 3
followers: 898
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/397b14bd-0db1-493f-a7eb-f60ef67a44d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/397b14bd-0db1-493f-a7eb-f60ef67a44d7.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/397b14bd-0db1-493f-a7eb-f60ef67a44d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x8f945142e0c111c6c1d6ff4f3f69dcd971514ecabdeb2c32ad5b68ff212a5e3f. 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/397b14bd-0db1-493f-a7eb-f60ef67a44d7.json and https://artists.proofprofile.net/proofs/artist/397b14bd-0db1-493f-a7eb-f60ef67a44d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8f945142e0c111c6c1d6ff4f3f69dcd971514ecabdeb2c32ad5b68ff212a5e3f","name":"New oil deals","registered_at":"2026-06-16T09:34:52Z","symbol":"NIM1010646","token_address":"0x58577623729e596c06543551d28a00c4639c7443","type":"artist","uuid":"397b14bd-0db1-493f-a7eb-f60ef67a44d7"}
album: blue E.P.
  type: MusicAlbum
  date published: 2018-11-28
  track: veloceでまた会いましょう
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189183
    explicit: false
    by artist: New oil deals
    in album: blue E.P.
      type: MusicAlbum
      date published: 2018-11-28
    genre: japanese indie
    isrc code: JPJ901813990
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958480
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901813990
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T02:58:58Z
    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 0x6320b14ebaae8db53f3353b4abb85e0d23a8e31c213d2294ec01b5a26f131f5b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/JPJ901813990.
      date published: 2026-07-18T02:58:58Z
    audio: veloceでまた会いましょう
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.076
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.787
      additional property: Energy
        type: PropertyValue
        value: 0.715
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.689
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.838
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: blue E.P.
  type: MusicAlbum
  date published: 2018-11-28
album: blue E.P.
  type: MusicAlbum
  date published: 2018-11-28
album: 夜顔
  type: MusicAlbum
  date published: 2019-10-16
album: 夜顔
  type: MusicAlbum
  date published: 2019-10-16
album: 甘い考え
  type: MusicAlbum
  date published: 2019-10-23
album: 甘い考え
  type: MusicAlbum
  date published: 2019-10-23
album: 甘い考え
  type: MusicAlbum
  date published: 2019-10-23