2cross22
type: MusicGroup
popularity: 6
followers: 846
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57161fcb82c6346acff9d0ee50ff278035972f6273541ae67542542b7cdf79f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abbd7f2a-502b-4979-8e40-982681b903ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abbd7f2a-502b-4979-8e40-982681b903ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/abbd7f2a-502b-4979-8e40-982681b903ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57161fcb82c6346acff9d0ee50ff278035972f6273541ae67542542b7cdf79f0. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abbd7f2a-502b-4979-8e40-982681b903ef.json and https://artists.proofprofile.net/proofs/artist/abbd7f2a-502b-4979-8e40-982681b903ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
album: you changed your name
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-11-02
album: Style
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-12-06
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  type: MusicAlbum
  date published: 2024-12-11
album: wtf
  type: MusicAlbum
  date published: 2024-12-13
album: je suis partie
  type: MusicAlbum
  date published: 2024-12-13
album: holographic ego
  type: MusicAlbum
  date published: 2024-12-13
album: THE CASE OF A LOST 2
  type: MusicAlbum
  date published: 2024-12-13
album: KEEP MY DISTANCE
  type: MusicAlbum
  date published: 2024-12-13