ncrvld
type: MusicGroup
popularity: 6
followers: 423
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70af1ac5edd0f5d4b264d39f19ee913e0ff5e23837e34832e430614b91067726
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8803b3ab-43a7-447b-8a6a-ffcafa1a5fad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8803b3ab-43a7-447b-8a6a-ffcafa1a5fad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8803b3ab-43a7-447b-8a6a-ffcafa1a5fad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x70af1ac5edd0f5d4b264d39f19ee913e0ff5e23837e34832e430614b91067726. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8803b3ab-43a7-447b-8a6a-ffcafa1a5fad.json and https://artists.proofprofile.net/proofs/artist/8803b3ab-43a7-447b-8a6a-ffcafa1a5fad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Prada
  type: MusicAlbum
  date published: 2020-07-09
album: Furtuna
  type: MusicAlbum
  date published: 2021-02-05
album: RESUSCITARE
  type: MusicAlbum
  date published: 2022-05-29
album: Turn Me Up
  type: MusicAlbum
  date published: 2023-04-21
album: Problematic
  type: MusicAlbum
  date published: 2023-12-29
album: CONTRATIMP
  type: MusicAlbum
  date published: 2024-04-12