nonas
type: MusicGroup
popularity: 10
followers: 574
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16c641009b8009057f6ca7bc25341ebda2c91d038e435dc2bdf72bd8e7edb985
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3676257c-30c9-4f29-a919-a7964c7badac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3676257c-30c9-4f29-a919-a7964c7badac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3676257c-30c9-4f29-a919-a7964c7badac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
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 0x16c641009b8009057f6ca7bc25341ebda2c91d038e435dc2bdf72bd8e7edb985. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3676257c-30c9-4f29-a919-a7964c7badac.json and https://artists.proofprofile.net/proofs/artist/3676257c-30c9-4f29-a919-a7964c7badac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
album: best apology
  type: MusicAlbum
  date published: 2021-08-29
album: purple concert
  type: MusicAlbum
  date published: 2021-11-24
album: favorite boy
  type: MusicAlbum
  date published: 2022-01-15
album: suburban crush
  type: MusicAlbum
  date published: 2022-04-27
album: crybox
  type: MusicAlbum
  date published: 2022-10-06
album: cry baby
  type: MusicAlbum
  date published: 2022-10-10
album: outrun
  type: MusicAlbum
  date published: 2023-04-10
album: natural disaster
  type: MusicAlbum
  date published: 2023-05-02
album: summer rain
  type: MusicAlbum
  date published: 2023-06-14
album: feelit
  type: MusicAlbum
  date published: 2023-11-11
album: feelit?
  type: MusicAlbum
  date published: 2023-11-18
album: luxurious
  type: MusicAlbum
  date published: 2023-12-30
album: bedroom eyes
  type: MusicAlbum
  date published: 2025-06-25