Rumi Flute
type: MusicGroup
popularity: 2
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd476c37229d9db1202d34864afd5becea11239d6603bff28c5a6f8e7e1886893
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bab3d8fe-c377-4ef3-a789-4ac872d472a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bab3d8fe-c377-4ef3-a789-4ac872d472a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bab3d8fe-c377-4ef3-a789-4ac872d472a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd476c37229d9db1202d34864afd5becea11239d6603bff28c5a6f8e7e1886893","name":"Rumi Flute","registered_at":"2026-06-20T16:36:47Z","symbol":"NIM1656089","token_address":"0xf80d62441cdd0b75c51e05c1761f7572dbcb7c6e","type":"artist","uuid":"bab3d8fe-c377-4ef3-a789-4ac872d472a3"}
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 0xd476c37229d9db1202d34864afd5becea11239d6603bff28c5a6f8e7e1886893. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bab3d8fe-c377-4ef3-a789-4ac872d472a3.json and https://artists.proofprofile.net/proofs/artist/bab3d8fe-c377-4ef3-a789-4ac872d472a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd476c37229d9db1202d34864afd5becea11239d6603bff28c5a6f8e7e1886893","name":"Rumi Flute","registered_at":"2026-06-20T16:36:47Z","symbol":"NIM1656089","token_address":"0xf80d62441cdd0b75c51e05c1761f7572dbcb7c6e","type":"artist","uuid":"bab3d8fe-c377-4ef3-a789-4ac872d472a3"}
album: Rumi & Zabumba Rumba
  type: MusicAlbum
  date published: 2013-06-01