Ayu Nadaho
type: MusicGroup
popularity: 6
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb899da3ff3435edab56e75f91d6999a1d7773bca2503b5c7f5a288dfe0ec67a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08b8baad-0a4b-454c-a1d0-ae63fe6e3367.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08b8baad-0a4b-454c-a1d0-ae63fe6e3367.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08b8baad-0a4b-454c-a1d0-ae63fe6e3367
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb899da3ff3435edab56e75f91d6999a1d7773bca2503b5c7f5a288dfe0ec67a9","name":"Ayu Nadaho","registered_at":"2026-06-15T16:38:13Z","symbol":"NIM0767978","token_address":"0x3ff8ff3c9c9d7bd0965182ef5a2492f9e368e932","type":"artist","uuid":"08b8baad-0a4b-454c-a1d0-ae63fe6e3367"}
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 0xb899da3ff3435edab56e75f91d6999a1d7773bca2503b5c7f5a288dfe0ec67a9. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08b8baad-0a4b-454c-a1d0-ae63fe6e3367.json and https://artists.proofprofile.net/proofs/artist/08b8baad-0a4b-454c-a1d0-ae63fe6e3367.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xb899da3ff3435edab56e75f91d6999a1d7773bca2503b5c7f5a288dfe0ec67a9","name":"Ayu Nadaho","registered_at":"2026-06-15T16:38:13Z","symbol":"NIM0767978","token_address":"0x3ff8ff3c9c9d7bd0965182ef5a2492f9e368e932","type":"artist","uuid":"08b8baad-0a4b-454c-a1d0-ae63fe6e3367"}
album: Putus Unang Arapanku
  type: MusicAlbum
  date published: 2024-08-13
album: Taman Landak Mandor
  type: MusicAlbum
  date published: 2024-08-13
album: Mimpiant kao
  type: MusicAlbum
  date published: 2024-08-13
album: REHO KA KAO
  type: MusicAlbum
  date published: 2024-09-27
album: Bujang Londeng (Ganjur Version)
  type: MusicAlbum
  date published: 2025-03-13