1024
type: MusicGroup
genre: pop r&b
description: thumb|150px|September 4: Conrad the Elder is elected King of Germany over his cousin, Conrad the Younger thumb|150px|April 19: Pope John XIX succeeds his brother, Pope Benedict VIII Year 1024 (MXXIV)
album: Discography
  type: MusicAlbum
  date published: 2022-05-04
album: Ice Cream Freestyle
  type: MusicAlbum
  date published: 2022-09-14
album: Flambé
  type: MusicAlbum
  date published: 2025-05-12
  track: Back Then (Feat. I-Rohm)
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    by artist: 1024
    in album: Flambé
      type: MusicAlbum
      date published: 2025-05-12
    genre: pop r&b
    isrc code: KRG032501756
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: CopyrightRegisteredAt
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/957057
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRG032501756
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-07T15:21:38Z
    additional property: OTSVerifyInstructions
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      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 0xd6281dd63fe98fa8e2d053156944c9404b66c0e5505831dfb64a73f7aa80e806. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/KRG032501756 — a six-check JSON result.
      date published: 2026-07-07T15:21:38Z
    audio: Back Then (Feat. I-Rohm)
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      additional property: Tempo (BPM)
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      additional property: Musical Key
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        value: 0
      additional property: Time Signature
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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      additional property: Mode Name
        type: PropertyValue
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