Astro
type: MusicGroup
popularity: 2
followers: 226
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeff4ddd9e98487bc8e20cd31438ed0db0156025b2e2f6142cb4521cfed26686a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d47c262e-a601-417b-84e5-23270f285e70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d47c262e-a601-417b-84e5-23270f285e70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d47c262e-a601-417b-84e5-23270f285e70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
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 0xeff4ddd9e98487bc8e20cd31438ed0db0156025b2e2f6142cb4521cfed26686a. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d47c262e-a601-417b-84e5-23270f285e70.json and https://artists.proofprofile.net/proofs/artist/d47c262e-a601-417b-84e5-23270f285e70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
album: Mona Lisa
  type: MusicAlbum
  date published: 2020-08-31
album: GHOST
  type: MusicAlbum
  date published: 2020-11-15
album: King of My City 2
  type: MusicAlbum
  date published: 2020-12-23
album: ON THE LOW
  type: MusicAlbum
  date published: 2021-02-13
album: WHO CARES
  type: MusicAlbum
  date published: 2021-03-21
album: DGAF (Remix)
  type: MusicAlbum
  date published: 2021-04-17
album: SPEECHLESS
  type: MusicAlbum
  date published: 2021-05-21
album: RESPONSE
  type: MusicAlbum
  date published: 2021-06-28
album: WOAH (FREESTYLE)
  type: MusicAlbum
  date published: 2021-07-21
album: REMINDER + RECAP
  type: MusicAlbum
  date published: 2021-09-21
album: HATE ME NOW
  type: MusicAlbum
  date published: 2021-11-07
album: 2022
  type: MusicAlbum
  date published: 2022-01-01
album: NO CAP
  type: MusicAlbum
  date published: 2022-02-09
album: RESPONSE 2
  type: MusicAlbum
  date published: 2023-02-01
album: CULLINAN
  type: MusicAlbum
  date published: 2023-04-24
album: JACK FROST
  type: MusicAlbum
  date published: 2023-07-04
album: RESPONSE 3
  type: MusicAlbum
  date published: 2024-01-16
album: HERMES
  type: MusicAlbum
  date published: 2024-03-13
album: TRIED 2 REPLACE U
  type: MusicAlbum
  date published: 2024-08-21
album: Over Everything
  type: MusicAlbum
  date published: 2024-10-09
album: Merci
  type: MusicAlbum
  date published: 2024-11-20
album: involved
  type: MusicAlbum
  date published: 2025-01-17
album: You'll Understand
  type: MusicAlbum
  date published: 2025-02-23
album: talk to me
  type: MusicAlbum
  date published: 2025-07-14
album: between
  type: MusicAlbum
  date published: 2025-08-31