أهلاً رمضان
type: MusicGroup
popularity: 2
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7050f88da9e6cab7e4bd6c01fa6e624b7a5675fd4b3e392ef18c4b724e8342c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953843
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953843
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00181b99-46d4-464f-a6db-b4cc6586d415.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00181b99-46d4-464f-a6db-b4cc6586d415.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00181b99-46d4-464f-a6db-b4cc6586d415
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:27:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7050f88da9e6cab7e4bd6c01fa6e624b7a5675fd4b3e392ef18c4b724e8342c","name":"أهلاً رمضان","registered_at":"2026-06-15T13:45:01Z","symbol":"NIM0726620","token_address":"0x02fd4829a2989ae41e82e61965355937c849f8d1","type":"artist","uuid":"00181b99-46d4-464f-a6db-b4cc6586d415"}
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 0xc7050f88da9e6cab7e4bd6c01fa6e624b7a5675fd4b3e392ef18c4b724e8342c. Chain 2 (Bitcoin): anchored in block 953844 (2026-06-15T22:28:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00181b99-46d4-464f-a6db-b4cc6586d415.json and https://artists.proofprofile.net/proofs/artist/00181b99-46d4-464f-a6db-b4cc6586d415.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:28:08Z
  text: {"copyright_id":"0xc7050f88da9e6cab7e4bd6c01fa6e624b7a5675fd4b3e392ef18c4b724e8342c","name":"أهلاً رمضان","registered_at":"2026-06-15T13:45:01Z","symbol":"NIM0726620","token_address":"0x02fd4829a2989ae41e82e61965355937c849f8d1","type":"artist","uuid":"00181b99-46d4-464f-a6db-b4cc6586d415"}
album: أنغام رمضان: نسائم الإيمان
  type: MusicAlbum
  date published: 2025-03-02
album: روح رمضان
  type: MusicAlbum
  date published: 2025-03-09