Plāksteris
type: MusicGroup
popularity: 6
followers: 486
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d53e1c638d32857203c281777b1e74de280e5debbc72bb23cdf9babf35daada
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c83dabcc-78c4-41d5-9565-ee3675a9e79b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c83dabcc-78c4-41d5-9565-ee3675a9e79b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c83dabcc-78c4-41d5-9565-ee3675a9e79b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d53e1c638d32857203c281777b1e74de280e5debbc72bb23cdf9babf35daada","name":"Plāksteris","registered_at":"2026-06-20T22:04:27Z","symbol":"NIM1728478","token_address":"0x27f2d2a94133279e08ed7ec9124877c6ea92ee73","type":"artist","uuid":"c83dabcc-78c4-41d5-9565-ee3675a9e79b"}
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 0x1d53e1c638d32857203c281777b1e74de280e5debbc72bb23cdf9babf35daada. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c83dabcc-78c4-41d5-9565-ee3675a9e79b.json and https://artists.proofprofile.net/proofs/artist/c83dabcc-78c4-41d5-9565-ee3675a9e79b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x1d53e1c638d32857203c281777b1e74de280e5debbc72bb23cdf9babf35daada","name":"Plāksteris","registered_at":"2026-06-20T22:04:27Z","symbol":"NIM1728478","token_address":"0x27f2d2a94133279e08ed7ec9124877c6ea92ee73","type":"artist","uuid":"c83dabcc-78c4-41d5-9565-ee3675a9e79b"}
album: Divi
  type: MusicAlbum
  date published: 2021-07-31
album: Origami
  type: MusicAlbum
  date published: 2021-10-08
album: Aļaska
  type: MusicAlbum
  date published: 2021-11-25
album: BB
  type: MusicAlbum
  date published: 2021-12-23
album: Gerberas
  type: MusicAlbum
  date published: 2022-02-11
album: Da Vinci
  type: MusicAlbum
  date published: 2022-03-10
album: Melo
  type: MusicAlbum
  date published: 2022-04-20
album: 1000x
  type: MusicAlbum
  date published: 2022-05-07
album: Headshot+
  type: MusicAlbum
  date published: 2022-06-05
album: Piektdiena
  type: MusicAlbum
  date published: 2022-09-09
album: Nav Izejas
  type: MusicAlbum
  date published: 2022-10-26
album: ANKH
  type: MusicAlbum
  date published: 2022-12-25
album: Burvis
  type: MusicAlbum
  date published: 2023-02-01
album: Aiz Auss
  type: MusicAlbum
  date published: 2023-02-18
album: ##ĻAUNAPASAULE
  type: MusicAlbum
  date published: 2023-04-15
album: Trey Songz
  type: MusicAlbum
  date published: 2023-06-02
album: Viņa
  type: MusicAlbum
  date published: 2023-08-18
album: #KMD?
  type: MusicAlbum
  date published: 2023-09-08
album: DŪMI
  type: MusicAlbum
  date published: 2025-02-14
album: SINGAPŪRA
  type: MusicAlbum
  date published: 2025-03-14