Anton Achitei
type: MusicGroup
popularity: 2
followers: 1201
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x280a2be08305e6fde4df6f486a3c04cf534e74e0e88fcbe8c3ef4b0181070e55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/297e3590-d086-4a74-8dfd-96c1e655cc3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/297e3590-d086-4a74-8dfd-96c1e655cc3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/297e3590-d086-4a74-8dfd-96c1e655cc3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x280a2be08305e6fde4df6f486a3c04cf534e74e0e88fcbe8c3ef4b0181070e55","name":"Anton Achitei","registered_at":"2026-06-16T04:04:02Z","symbol":"NIM0931652","token_address":"0x438315d9f0b9738949bedd0590811283fd727efe","type":"artist","uuid":"297e3590-d086-4a74-8dfd-96c1e655cc3d"}
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 0x280a2be08305e6fde4df6f486a3c04cf534e74e0e88fcbe8c3ef4b0181070e55. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/297e3590-d086-4a74-8dfd-96c1e655cc3d.json and https://artists.proofprofile.net/proofs/artist/297e3590-d086-4a74-8dfd-96c1e655cc3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x280a2be08305e6fde4df6f486a3c04cf534e74e0e88fcbe8c3ef4b0181070e55","name":"Anton Achitei","registered_at":"2026-06-16T04:04:02Z","symbol":"NIM0931652","token_address":"0x438315d9f0b9738949bedd0590811283fd727efe","type":"artist","uuid":"297e3590-d086-4a74-8dfd-96c1e655cc3d"}
album: Muzica Populara Romaneasca
  type: MusicAlbum
  date published: 2010-05-23
album: Muzica Populara Romaneasca
  type: MusicAlbum
  date published: 2010-05-23
album: Bună Vreme, Gospodari!, Vol. 2 (Colinde)
  type: MusicAlbum
  date published: 2015
album: LA CASA CU NEAMURI MULTE
  type: MusicAlbum
  date published: 2022-09-29