Sin 098
type: MusicGroup
popularity: 4
followers: 240
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee228b4fa1f9063930ad2e25cf3c60ee8f2a3f83ba4fd85bf9308cbfce548d88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a606816e-ab42-4db8-8899-4f01d180ce5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a606816e-ab42-4db8-8899-4f01d180ce5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a606816e-ab42-4db8-8899-4f01d180ce5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee228b4fa1f9063930ad2e25cf3c60ee8f2a3f83ba4fd85bf9308cbfce548d88","name":"Sin 098","registered_at":"2026-06-20T07:35:38Z","symbol":"NIM1556271","token_address":"0xd92a0615466514bbc518dabf4bbc6e0d133227a3","type":"artist","uuid":"a606816e-ab42-4db8-8899-4f01d180ce5a"}
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 0xee228b4fa1f9063930ad2e25cf3c60ee8f2a3f83ba4fd85bf9308cbfce548d88. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a606816e-ab42-4db8-8899-4f01d180ce5a.json and https://artists.proofprofile.net/proofs/artist/a606816e-ab42-4db8-8899-4f01d180ce5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xee228b4fa1f9063930ad2e25cf3c60ee8f2a3f83ba4fd85bf9308cbfce548d88","name":"Sin 098","registered_at":"2026-06-20T07:35:38Z","symbol":"NIM1556271","token_address":"0xd92a0615466514bbc518dabf4bbc6e0d133227a3","type":"artist","uuid":"a606816e-ab42-4db8-8899-4f01d180ce5a"}
album: Double Cup
  type: MusicAlbum
  date published: 2020-07-31
album: Crocodile
  type: MusicAlbum
  date published: 2020-08-07
album: Traprow, Vol. 3
  type: MusicAlbum
  date published: 2021-02-26
album: Tag & Nacht
  type: MusicAlbum
  date published: 2021-10-15
album: Träume
  type: MusicAlbum
  date published: 2021-11-05
album: Lacoste
  type: MusicAlbum
  date published: 2022-01-07
album: Cadillac
  type: MusicAlbum
  date published: 2022-02-18
album: Torbacı
  type: MusicAlbum
  date published: 2022-04-22
album: Hood Melody
  type: MusicAlbum
  date published: 2022-07-29
album: Sinister, Pt. 1
  type: MusicAlbum
  date published: 2022-12-16
album: Sinister, Pt. 2
  type: MusicAlbum
  date published: 2023-02-03
album: Sinister, Pt. 3
  type: MusicAlbum
  date published: 2023-04-21
album: Love$ick
  type: MusicAlbum
  date published: 2023-06-02
album: Laid Back
  type: MusicAlbum
  date published: 2023-07-14
album: Leben lang
  type: MusicAlbum
  date published: 2023-10-13
album: Rendezvous
  type: MusicAlbum
  date published: 2023-11-03
album: Nachtschicht
  type: MusicAlbum
  date published: 2024-05-17
album: Late Night
  type: MusicAlbum
  date published: 2024-07-12
album: Kaltes Herz
  type: MusicAlbum
  date published: 2025-03-14