Mercii XO
type: MusicGroup
popularity: 7
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44d9137023326fdc4f8499079697c9b4ecc2c8e753d92861c45b45c5bae167fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4296870-5f26-461f-a782-237b60f9ebeb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4296870-5f26-461f-a782-237b60f9ebeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4296870-5f26-461f-a782-237b60f9ebeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44d9137023326fdc4f8499079697c9b4ecc2c8e753d92861c45b45c5bae167fb","name":"Mercii XO","registered_at":"2026-06-20T20:43:44Z","symbol":"NIM1706703","token_address":"0x1f5c9e6af7962a49c5c7ce01bfa7eac9c51366b8","type":"artist","uuid":"c4296870-5f26-461f-a782-237b60f9ebeb"}
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 0x44d9137023326fdc4f8499079697c9b4ecc2c8e753d92861c45b45c5bae167fb. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4296870-5f26-461f-a782-237b60f9ebeb.json and https://artists.proofprofile.net/proofs/artist/c4296870-5f26-461f-a782-237b60f9ebeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x44d9137023326fdc4f8499079697c9b4ecc2c8e753d92861c45b45c5bae167fb","name":"Mercii XO","registered_at":"2026-06-20T20:43:44Z","symbol":"NIM1706703","token_address":"0x1f5c9e6af7962a49c5c7ce01bfa7eac9c51366b8","type":"artist","uuid":"c4296870-5f26-461f-a782-237b60f9ebeb"}
album: Bad Bxtch Freestyle
  type: MusicAlbum
  date published: 2025-01-31
album: Bad Bxtch Freestyle
  type: MusicAlbum
  date published: 2025-01-31
album: Bad Bxtch Freestyle
  type: MusicAlbum
  date published: 2025-01-31
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  type: MusicAlbum
  date published: 2025-03-15
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  type: MusicAlbum
  date published: 2025-03-15
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  type: MusicAlbum
  date published: 2025-04-11
album: Hold Up
  type: MusicAlbum
  date published: 2025-04-11
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  type: MusicAlbum
  date published: 2025-05-16
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  type: MusicAlbum
  date published: 2025-07-20
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  type: MusicAlbum
  date published: 2025-09-05