Amagugu Ezwe
type: MusicGroup
popularity: 4
followers: 362
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf79826ba574ca1c659310bb25af152ccec74d6966f4aea0449e7f4faaaf456d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf79826ba574ca1c659310bb25af152ccec74d6966f4aea0449e7f4faaaf456d","name":"Amagugu Ezwe","registered_at":"2026-06-20T21:45:06Z","symbol":"NIM1723928","token_address":"0x96977f5eff8c8ec6c346a50c9213869e6a53e4aa","type":"artist","uuid":"c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b"}
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 0xbf79826ba574ca1c659310bb25af152ccec74d6966f4aea0449e7f4faaaf456d. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b.json and https://artists.proofprofile.net/proofs/artist/c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xbf79826ba574ca1c659310bb25af152ccec74d6966f4aea0449e7f4faaaf456d","name":"Amagugu Ezwe","registered_at":"2026-06-20T21:45:06Z","symbol":"NIM1723928","token_address":"0x96977f5eff8c8ec6c346a50c9213869e6a53e4aa","type":"artist","uuid":"c7d8fd56-5501-41aa-b6ba-f86e70fc0d7b"}
album: Isigqebhezana
  type: MusicAlbum
  date published: 2021-11-14