Fcp Nicko
type: MusicGroup
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4230f2f27abd6fd9785ab81ddc80b78b37ff62af12f6ac80dcdd8127c4b39fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c917b0b-39ec-4582-bbe7-b918759b305f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c917b0b-39ec-4582-bbe7-b918759b305f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c917b0b-39ec-4582-bbe7-b918759b305f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4230f2f27abd6fd9785ab81ddc80b78b37ff62af12f6ac80dcdd8127c4b39fe","name":"Fcp Nicko","registered_at":"2026-06-20T03:55:56Z","symbol":"NIM1504916","token_address":"0x82515cd81607bccd959b1e17d93fae0d0d0f803b","type":"artist","uuid":"9c917b0b-39ec-4582-bbe7-b918759b305f"}
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 0xf4230f2f27abd6fd9785ab81ddc80b78b37ff62af12f6ac80dcdd8127c4b39fe. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c917b0b-39ec-4582-bbe7-b918759b305f.json and https://artists.proofprofile.net/proofs/artist/9c917b0b-39ec-4582-bbe7-b918759b305f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xf4230f2f27abd6fd9785ab81ddc80b78b37ff62af12f6ac80dcdd8127c4b39fe","name":"Fcp Nicko","registered_at":"2026-06-20T03:55:56Z","symbol":"NIM1504916","token_address":"0x82515cd81607bccd959b1e17d93fae0d0d0f803b","type":"artist","uuid":"9c917b0b-39ec-4582-bbe7-b918759b305f"}
album: 61st
  type: MusicAlbum
  date published: 2022-06-21
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  type: MusicAlbum
  date published: 2023-01-07
album: Phones
  type: MusicAlbum
  date published: 2023-02-13
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  type: MusicAlbum
  date published: 2023-02-19
album: Money Counter
  type: MusicAlbum
  date published: 2023-03-03
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  type: MusicAlbum
  date published: 2023-04-06
album: Relationship
  type: MusicAlbum
  date published: 2023-05-07
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  type: MusicAlbum
  date published: 2023-08-20