K-2000
type: MusicGroup
popularity: 5
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7130360b250733c69218c7784df71b6970193530ef4b4ee4e9ec0843bdcdb0b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9578c03c-1ec3-4047-aa05-26f47338edca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9578c03c-1ec3-4047-aa05-26f47338edca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9578c03c-1ec3-4047-aa05-26f47338edca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x7130360b250733c69218c7784df71b6970193530ef4b4ee4e9ec0843bdcdb0b5. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9578c03c-1ec3-4047-aa05-26f47338edca.json and https://artists.proofprofile.net/proofs/artist/9578c03c-1ec3-4047-aa05-26f47338edca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: CHILDLIKE IMAGINATION
  type: MusicAlbum
  date published: 2022-07-19
album: MIDNIGHT
  type: MusicAlbum
  date published: 2023-07-19
album: AKIRA
  type: MusicAlbum
  date published: 2024-01-17
album: AKIRA: luminance
  type: MusicAlbum
  date published: 2024-02-02
album: GRANNY USED TO SAY
  type: MusicAlbum
  date published: 2024-09-13
album: SHILOH
  type: MusicAlbum
  date published: 2024-10-17
album: Con Los Plebes
  type: MusicAlbum
  date published: 2024-10-21
album: SHILOH
  type: MusicAlbum
  date published: 2024-11-03
album: PLATA PURIFICADA
  type: MusicAlbum
  date published: 2025-01-31
album: GOONS & HARMONY
  type: MusicAlbum
  date published: 2025-06-27