Tatoo
type: MusicGroup
genre: indonesian pop
genre: indorock
popularity: 10
followers: 2542
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bd41625fac35f58a7002cfc0ae209da206baca4b67194f70048fbae50a3e33c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a141bb8f-9727-4e83-b761-22bc74717526.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a141bb8f-9727-4e83-b761-22bc74717526.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a141bb8f-9727-4e83-b761-22bc74717526
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 0x8bd41625fac35f58a7002cfc0ae209da206baca4b67194f70048fbae50a3e33c. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a141bb8f-9727-4e83-b761-22bc74717526.json and https://artists.proofprofile.net/proofs/artist/a141bb8f-9727-4e83-b761-22bc74717526.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Karena Sahabat
  type: MusicAlbum
  date published: 1996-03-13
album: Satu Senyum Saja
  type: MusicAlbum
  date published: 2008-05-28
album: Karena Sahabat
  type: MusicAlbum
  date published: 2018-10-10
album: Tatoo vs. Saffe
  type: MusicAlbum
  date published: 2018-10-15
album: Bailando el TikTok
  type: MusicAlbum
  date published: 2024-02-01