nazda
type: MusicGroup
popularity: 17
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x300b71c8f7c99b15287ee83dc03bcb6e0bc89008527c35ff22a7354e93cc1e6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ebe2643-c564-4ed9-a0d0-eb12d2ca8117.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ebe2643-c564-4ed9-a0d0-eb12d2ca8117.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ebe2643-c564-4ed9-a0d0-eb12d2ca8117
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
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 0x300b71c8f7c99b15287ee83dc03bcb6e0bc89008527c35ff22a7354e93cc1e6d. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ebe2643-c564-4ed9-a0d0-eb12d2ca8117.json and https://artists.proofprofile.net/proofs/artist/9ebe2643-c564-4ed9-a0d0-eb12d2ca8117.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
album: life's absurd
  type: MusicAlbum
  date published: 2023-09-25
album: ecstsy
  type: MusicAlbum
  date published: 2023-10-01
album: the rush.
  type: MusicAlbum
  date published: 2023-10-05
album: hashi
  type: MusicAlbum
  date published: 2023-10-20
album: cut
  type: MusicAlbum
  date published: 2023-10-21
album: dope2
  type: MusicAlbum
  date published: 2023-12-20
album: not a rom-com
  type: MusicAlbum
  date published: 2024-02-17
album: cursed heart
  type: MusicAlbum
  date published: 2024-06-10
album: Love You Always
  type: MusicAlbum
  date published: 2024-07-05
album: sts.wav (interlude)
  type: MusicAlbum
  date published: 2024-07-08
album: hold me down
  type: MusicAlbum
  date published: 2025-07-31
album: high demand
  type: MusicAlbum
  date published: 2025-08-01