Profile
type: MusicGroup
description: Profile or profiles may refer to: Art, entertainment and media Music Profile (Jan Akkerman album), 1973 Profile (Githead album), 2005 Profile (Pat Donohue album), 2005 Profile (Duke Pearson alb
popularity: 9
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbaeaaa114316a1e9065e1114c066062624c8367604933ed3fcb4c73b53d1e6b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4596d612-a164-44b0-adea-6716a2fc4b24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4596d612-a164-44b0-adea-6716a2fc4b24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4596d612-a164-44b0-adea-6716a2fc4b24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
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 0xbaeaaa114316a1e9065e1114c066062624c8367604933ed3fcb4c73b53d1e6b4. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4596d612-a164-44b0-adea-6716a2fc4b24.json and https://artists.proofprofile.net/proofs/artist/4596d612-a164-44b0-adea-6716a2fc4b24.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
album: Иллюзия
  type: MusicAlbum
  date published: 2005-12-18
album: Background
  type: MusicAlbum
  date published: 2019-12-14
album: Background
  type: MusicAlbum
  date published: 2019-12-14
album: Полюбила гада
  type: MusicAlbum
  date published: 2022-08-07
album: Полюбила гада
  type: MusicAlbum
  date published: 2022-08-07
album: Kamuone
  type: MusicAlbum
  date published: 2023-01-23
album: Морозы
  type: MusicAlbum
  date published: 2025-01-03