Birthdayo Studio
type: MusicGroup
popularity: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23bb2f9bf9174916e6670f13150a07af8843067edd5328ef2da6ab8958b756c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0401417-0af6-4a52-90c4-00a95712725b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0401417-0af6-4a52-90c4-00a95712725b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0401417-0af6-4a52-90c4-00a95712725b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23bb2f9bf9174916e6670f13150a07af8843067edd5328ef2da6ab8958b756c9","name":"Birthdayo Studio","registered_at":"2026-06-20T19:00:24Z","symbol":"NIM1685601","token_address":"0xb8acf6519dfd857418f411cd162323571a3e81a8","type":"artist","uuid":"c0401417-0af6-4a52-90c4-00a95712725b"}
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 0x23bb2f9bf9174916e6670f13150a07af8843067edd5328ef2da6ab8958b756c9. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0401417-0af6-4a52-90c4-00a95712725b.json and https://artists.proofprofile.net/proofs/artist/c0401417-0af6-4a52-90c4-00a95712725b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x23bb2f9bf9174916e6670f13150a07af8843067edd5328ef2da6ab8958b756c9","name":"Birthdayo Studio","registered_at":"2026-06-20T19:00:24Z","symbol":"NIM1685601","token_address":"0xb8acf6519dfd857418f411cd162323571a3e81a8","type":"artist","uuid":"c0401417-0af6-4a52-90c4-00a95712725b"}
album: Tanti Auguri a Te – Buon Compleanno! (Happy Birthday to You) [Italian Happy Birthday Song – Classic Original Version]
  type: MusicAlbum
  date published: 2025-08-06
album: Lagu Selamat Ulang Tahun (Indonesian Happy Birthday Song) [Lagu Ulang Tahun Anak]
  type: MusicAlbum
  date published: 2025-08-08
album: FLUTE: Happy Birthday to You – Relaxing Flute Instrumental (Traditional Original Version)
  type: MusicAlbum
  date published: 2025-08-09
album: Happy Birthday Caribbean Style – Steel Drums (Tropical Steel Pan Music)
  type: MusicAlbum
  date published: 2025-08-15
album: Cumpleaños Feliz (Spanish Happy Birthday Song) [Versión Latina] [Instrumental]
  type: MusicAlbum
  date published: 2025-09-07
album: Happy Birthday (Classic Birthday Song Instrumental Music) [Violin & Piano]
  type: MusicAlbum
  date published: 2025-09-12
album: SOFT HARP: Happy Birthday to You Harp Instrumental Music (Classic Original Version)
  type: MusicAlbum
  date published: 2025-09-12
album: Sana Helwa Ya Gamil (Arabic Happy Birthday Song) [Sana Helwa Ya Gameel]
  type: MusicAlbum
  date published: 2025-09-26
album: Joyeux Anniversaire (Chanson d’Anniversaire Française) [French Happy Birthday Song]
  type: MusicAlbum
  date published: 2025-10-10
album: Zum Geburtstag viel Glück (Deutsches Geburtstagslied) [German Happy Birthday Song]
  type: MusicAlbum
  date published: 2025-10-24
album: Happy Birthday Song on Harp (Instrumental Music – Cumpleaños Feliz, Zum Geburtstag viel Glück, Tanti Auguri a Te, Joyeux Anniversaire)
  type: MusicAlbum
  date published: 2025-11-07