stxlen
type: MusicGroup
popularity: 2
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd05901409799a950aa4db1e0cd08ac9eba4d4551c8b296db215a40f84f25bb7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953852
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953852
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0199919e-85f0-4955-aa44-9569e7d0edf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0199919e-85f0-4955-aa44-9569e7d0edf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0199919e-85f0-4955-aa44-9569e7d0edf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:13:02Z
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 0xd05901409799a950aa4db1e0cd08ac9eba4d4551c8b296db215a40f84f25bb7c. Chain 2 (Bitcoin): anchored in block 953852 (2026-06-15T23:13:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0199919e-85f0-4955-aa44-9569e7d0edf2.json and https://artists.proofprofile.net/proofs/artist/0199919e-85f0-4955-aa44-9569e7d0edf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:13:02Z
album: 0501
  type: MusicAlbum
  date published: 2023-01-05
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  type: MusicAlbum
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album: no sleep
  type: MusicAlbum
  date published: 2023-02-02
album: Schach
  type: MusicAlbum
  date published: 2023-02-16
album: Weg
  type: MusicAlbum
  date published: 2023-03-10
album: Keine Wahl
  type: MusicAlbum
  date published: 2023-04-06
album: Spaceboys
  type: MusicAlbum
  date published: 2023-04-20
album: High
  type: MusicAlbum
  date published: 2023-05-18
album: Drink
  type: MusicAlbum
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album: Psycho
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album: Moon In Space
  type: MusicAlbum
  date published: 2023-08-11
album: Ott im Pott
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-03-29
album: Bahn
  type: MusicAlbum
  date published: 2024-05-10
album: Sensible Worte
  type: MusicAlbum
  date published: 2024-06-21
album: Schicksal
  type: MusicAlbum
  date published: 2024-08-02
album: Bittersüßes Schicksal
  type: MusicAlbum
  date published: 2024-09-13
album: Checkmate
  type: MusicAlbum
  date published: 2024-10-25
album: Battlefield
  type: MusicAlbum
  date published: 2024-12-06
album: Anime Tattoos
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  date published: 2025-01-17
album: anders sein
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album: Spaceboys 2
  type: MusicAlbum
  date published: 2025-04-18
album: Solo High
  type: MusicAlbum
  date published: 2025-06-13
album: zusammen sein
  type: MusicAlbum
  date published: 2025-08-01
album: O's
  type: MusicAlbum
  date published: 2025-10-03