2K Melo
type: MusicGroup
popularity: 2
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20079c30d8fd622f3a33ed5935df63c746a70cf9973f9a1d3d5709607705bcdc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20079c30d8fd622f3a33ed5935df63c746a70cf9973f9a1d3d5709607705bcdc","name":"2K Melo","registered_at":"2026-06-16T08:20:03Z","symbol":"NIM0992799","token_address":"0x7817fc8e648de0c1214b2b266563e4052b2b07ad","type":"artist","uuid":"35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20079c30d8fd622f3a33ed5935df63c746a70cf9973f9a1d3d5709607705bcdc. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6.json and https://artists.proofprofile.net/proofs/artist/35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x20079c30d8fd622f3a33ed5935df63c746a70cf9973f9a1d3d5709607705bcdc","name":"2K Melo","registered_at":"2026-06-16T08:20:03Z","symbol":"NIM0992799","token_address":"0x7817fc8e648de0c1214b2b266563e4052b2b07ad","type":"artist","uuid":"35efda69-fa4a-41c8-ab3a-07ffc9d8e9a6"}
album: No Talking
  type: MusicAlbum
  date published: 2017-04-03
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  type: MusicAlbum
  date published: 2020-11-29
album: The Slimeinati: Chapter 1
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  date published: 2020-11-29
album: Letter To My Fans EP
  type: MusicAlbum
  date published: 2021-07-30
album: 2kSummer
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  date published: 2021-08-11
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  type: MusicAlbum
  date published: 2021-08-13
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  type: MusicAlbum
  date published: 2021-08-13
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-01-21
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  type: MusicAlbum
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