El kemi
type: MusicGroup
popularity: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e95e1ee2d3ba64b5e210ca17a980f6599f509b9d562e770e349b4dc348ebd86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c55727d-36c4-4fdc-b25a-cab8b8684db3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c55727d-36c4-4fdc-b25a-cab8b8684db3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c55727d-36c4-4fdc-b25a-cab8b8684db3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e95e1ee2d3ba64b5e210ca17a980f6599f509b9d562e770e349b4dc348ebd86","name":"El kemi","registered_at":"2026-06-14T10:46:17Z","symbol":"NIM0428649","token_address":"0x56297bb9622ad6bf59c717b26e188e8b71877794","type":"artist","uuid":"3c55727d-36c4-4fdc-b25a-cab8b8684db3"}
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 0x8e95e1ee2d3ba64b5e210ca17a980f6599f509b9d562e770e349b4dc348ebd86. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c55727d-36c4-4fdc-b25a-cab8b8684db3.json and https://artists.proofprofile.net/proofs/artist/3c55727d-36c4-4fdc-b25a-cab8b8684db3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x8e95e1ee2d3ba64b5e210ca17a980f6599f509b9d562e770e349b4dc348ebd86","name":"El kemi","registered_at":"2026-06-14T10:46:17Z","symbol":"NIM0428649","token_address":"0x56297bb9622ad6bf59c717b26e188e8b71877794","type":"artist","uuid":"3c55727d-36c4-4fdc-b25a-cab8b8684db3"}
album: Frestyle 2
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle 1
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  date published: 2025-10-04
album: Frestyle 3
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle 5
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle 6
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle 9
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle10
  type: MusicAlbum
  date published: 2025-10-04
album: Frestyle 13
  type: MusicAlbum
  date published: 2025-10-08
album: Frestyle 14
  type: MusicAlbum
  date published: 2025-10-08
album: Frestyle 15
  type: MusicAlbum
  date published: 2025-10-08
album: Frestyle 12
  type: MusicAlbum
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album: Frestyle 11
  type: MusicAlbum
  date published: 2025-10-08
album: Frestyle 21
  type: MusicAlbum
  date published: 2025-10-09
album: Frestyle 20
  type: MusicAlbum
  date published: 2025-10-09
album: Frestyle 17
  type: MusicAlbum
  date published: 2025-10-09
album: Frestyle 19
  type: MusicAlbum
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album: Frestyle 22
  type: MusicAlbum
  date published: 2025-10-09
album: Frestyle 16
  type: MusicAlbum
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album: Frestyle 30
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 28
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 27
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 26
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 24
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 23
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 25
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 29
  type: MusicAlbum
  date published: 2025-10-17
album: Frestyle 18
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 33
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 8
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 4
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 36
  type: MusicAlbum
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album: Frestyle 34
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 32
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 31
  type: MusicAlbum
  date published: 2025-10-19
album: Frestyle 41
  type: MusicAlbum
  date published: 2025-10-20
album: Frestyle 37
  type: MusicAlbum
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album: Frestyle 38
  type: MusicAlbum
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album: Frestyle 39
  type: MusicAlbum
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album: Frestyle 40
  type: MusicAlbum
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album: Frestyle 43
  type: MusicAlbum
  date published: 2025-10-22
album: Frestyle 42
  type: MusicAlbum
  date published: 2025-10-22
album: Frestyle 44
  type: MusicAlbum
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album: Frestyle 45
  type: MusicAlbum
  date published: 2025-10-22
album: Frestyle 46
  type: MusicAlbum
  date published: 2025-10-22
album: Frestyle 47
  type: MusicAlbum
  date published: 2025-10-23
album: Frestyle 48
  type: MusicAlbum
  date published: 2025-10-23
album: Frestyle 49
  type: MusicAlbum
  date published: 2025-10-23
album: Frestyle 50
  type: MusicAlbum
  date published: 2025-10-23
album: Frestyle 7
  type: MusicAlbum
  date published: 2025-10-23