Migg Fendi
type: MusicGroup
popularity: 2
followers: 504
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x710b89109e059faea786785907611a1f7d27800b5bac241a58f59b09e4ef7ae8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/349e9975-606d-4ec3-8bb7-da0c96066ccb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/349e9975-606d-4ec3-8bb7-da0c96066ccb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/349e9975-606d-4ec3-8bb7-da0c96066ccb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x710b89109e059faea786785907611a1f7d27800b5bac241a58f59b09e4ef7ae8","name":"Migg Fendi","registered_at":"2026-06-16T07:56:22Z","symbol":"NIM0987151","token_address":"0xd5ee136f3fef8f079dee3047e831fad6b59a1170","type":"artist","uuid":"349e9975-606d-4ec3-8bb7-da0c96066ccb"}
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 0x710b89109e059faea786785907611a1f7d27800b5bac241a58f59b09e4ef7ae8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/349e9975-606d-4ec3-8bb7-da0c96066ccb.json and https://artists.proofprofile.net/proofs/artist/349e9975-606d-4ec3-8bb7-da0c96066ccb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x710b89109e059faea786785907611a1f7d27800b5bac241a58f59b09e4ef7ae8","name":"Migg Fendi","registered_at":"2026-06-16T07:56:22Z","symbol":"NIM0987151","token_address":"0xd5ee136f3fef8f079dee3047e831fad6b59a1170","type":"artist","uuid":"349e9975-606d-4ec3-8bb7-da0c96066ccb"}
album: Migg's World Ya Dig
  type: MusicAlbum
  date published: 2022-11-08