Michael Nnuro
type: MusicGroup
popularity: 2
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3143e7e78969b0c7b09f503294b8818adeaf24d327075300b30068fcef3163fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3143e7e78969b0c7b09f503294b8818adeaf24d327075300b30068fcef3163fe","name":"Michael Nnuro","registered_at":"2026-06-16T11:45:21Z","symbol":"NIM1041785","token_address":"0x920630dc4be8b6e5d9ff75b63adf09026dfcd9c2","type":"artist","uuid":"3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1"}
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 0x3143e7e78969b0c7b09f503294b8818adeaf24d327075300b30068fcef3163fe. 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/3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1.json and https://artists.proofprofile.net/proofs/artist/3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3143e7e78969b0c7b09f503294b8818adeaf24d327075300b30068fcef3163fe","name":"Michael Nnuro","registered_at":"2026-06-16T11:45:21Z","symbol":"NIM1041785","token_address":"0x920630dc4be8b6e5d9ff75b63adf09026dfcd9c2","type":"artist","uuid":"3fb0f97a-e7e9-47e3-ab2c-ff3355a84bc1"}
album: Worship & Praises
  type: MusicAlbum
  date published: 2019-01-11
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  type: MusicAlbum
  date published: 2019-05-13
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  type: MusicAlbum
  date published: 2019-07-17
album: No Virgins from '15
  type: MusicAlbum
  date published: 2019-11-07
album: No Virgins From '15
  type: MusicAlbum
  date published: 2019-11-14
album: No Love in Me
  type: MusicAlbum
  date published: 2020-03-29
album: What Makes A Man
  type: MusicAlbum
  date published: 2024-03-23
album: What Makes A Man Pt.ii
  type: MusicAlbum
  date published: 2025-02-28
album: Summer Has Grey Clouds
  type: MusicAlbum
  date published: 2025-08-22