haisa
type: MusicGroup
popularity: 23
followers: 729
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4f31ea465a2e025843bee9ec088a873b3a0a9b06c7cda60a89621bf1deba1d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75c65400-ebdc-478c-bc02-1bce84ede3db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75c65400-ebdc-478c-bc02-1bce84ede3db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75c65400-ebdc-478c-bc02-1bce84ede3db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xe4f31ea465a2e025843bee9ec088a873b3a0a9b06c7cda60a89621bf1deba1d4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75c65400-ebdc-478c-bc02-1bce84ede3db.json and https://artists.proofprofile.net/proofs/artist/75c65400-ebdc-478c-bc02-1bce84ede3db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Balmain
  type: MusicAlbum
  date published: 2020-01-24
album: White Lamborghini
  type: MusicAlbum
  date published: 2020-04-17
album: White Lamborghini
  type: MusicAlbum
  date published: 2020-04-17
album: Closeup
  type: MusicAlbum
  date published: 2020-07-24
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  type: MusicAlbum
  date published: 2020-10-03
album: Fade Away
  type: MusicAlbum
  date published: 2021-02-04
album: DNA
  type: MusicAlbum
  date published: 2022-03-09
album: Wave
  type: MusicAlbum
  date published: 2022-04-15
album: Fendi
  type: MusicAlbum
  date published: 2022-04-29
album: Lucid Dreaming
  type: MusicAlbum
  date published: 2022-05-27
album: NEXT UP
  type: MusicAlbum
  date published: 2022-06-10
album: Flawless
  type: MusicAlbum
  date published: 2022-06-24
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  type: MusicAlbum
  date published: 2022-07-08
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  type: MusicAlbum
  date published: 2022-08-05
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  type: MusicAlbum
  date published: 2022-08-12
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  type: MusicAlbum
  date published: 2022-09-16
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  date published: 2022-09-23
album: SRT
  type: MusicAlbum
  date published: 2022-10-14
album: Wasted
  type: MusicAlbum
  date published: 2022-11-04
album: Ohne Dich
  type: MusicAlbum
  date published: 2022-11-25
album: Cobain
  type: MusicAlbum
  date published: 2023-01-13
album: Gründe
  type: MusicAlbum
  date published: 2023-04-04
album: Flawless (Remix)
  type: MusicAlbum
  date published: 2023-04-21
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  type: MusicAlbum
  date published: 2023-12-08
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-09-26
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  type: MusicAlbum
  date published: 2024-10-18
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  type: MusicAlbum
  date published: 2025-04-02
album: Scherben
  type: MusicAlbum
  date published: 2025-10-17