Sax Girl
type: MusicGroup
popularity: 4
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4ead21a4f757161abd9b3aa5a40c0437e2ca7f879a751eec75c912db80f3e94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7343c35b-2d6d-4f02-9695-753d09cddb08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7343c35b-2d6d-4f02-9695-753d09cddb08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7343c35b-2d6d-4f02-9695-753d09cddb08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4ead21a4f757161abd9b3aa5a40c0437e2ca7f879a751eec75c912db80f3e94","name":"Sax Girl","registered_at":"2026-06-17T05:49:45Z","symbol":"NIM1300524","token_address":"0xae436c0302601fa2167c9d306550c228e3b49324","type":"artist","uuid":"7343c35b-2d6d-4f02-9695-753d09cddb08"}
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 0xa4ead21a4f757161abd9b3aa5a40c0437e2ca7f879a751eec75c912db80f3e94. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7343c35b-2d6d-4f02-9695-753d09cddb08.json and https://artists.proofprofile.net/proofs/artist/7343c35b-2d6d-4f02-9695-753d09cddb08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa4ead21a4f757161abd9b3aa5a40c0437e2ca7f879a751eec75c912db80f3e94","name":"Sax Girl","registered_at":"2026-06-17T05:49:45Z","symbol":"NIM1300524","token_address":"0xae436c0302601fa2167c9d306550c228e3b49324","type":"artist","uuid":"7343c35b-2d6d-4f02-9695-753d09cddb08"}
album: Sax Girl
  type: MusicAlbum
  date published: 2024-09-08
album: Azure Coast
  type: MusicAlbum
  date published: 2024-09-24
album: Arctic Tundra
  type: MusicAlbum
  date published: 2024-09-27
album: Starry Night
  type: MusicAlbum
  date published: 2024-10-07
album: Midnight Sax
  type: MusicAlbum
  date published: 2024-10-14