Red Lemur
type: MusicGroup
description: The red lemur (Eulemur rufus), also known as the rufous brown lemur or northern red-fronted lemur, is a species of lemur from Madagascar. Until 2001, the species E. rufus was considered a subspecies o
popularity: 2
followers: 438
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf182fa346dc053a9013f982b75d1b1a885044fd30e91d8c024d1e2abb0595a61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79ee728e-9853-4f76-bc91-8ab0bd448c9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79ee728e-9853-4f76-bc91-8ab0bd448c9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79ee728e-9853-4f76-bc91-8ab0bd448c9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf182fa346dc053a9013f982b75d1b1a885044fd30e91d8c024d1e2abb0595a61","name":"Red Lemur","registered_at":"2026-06-17T08:10:33Z","symbol":"NIM1334082","token_address":"0x31dec27d98f9a407126460182a344c5a763a5e6f","type":"artist","uuid":"79ee728e-9853-4f76-bc91-8ab0bd448c9d"}
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 0xf182fa346dc053a9013f982b75d1b1a885044fd30e91d8c024d1e2abb0595a61. 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/79ee728e-9853-4f76-bc91-8ab0bd448c9d.json and https://artists.proofprofile.net/proofs/artist/79ee728e-9853-4f76-bc91-8ab0bd448c9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf182fa346dc053a9013f982b75d1b1a885044fd30e91d8c024d1e2abb0595a61","name":"Red Lemur","registered_at":"2026-06-17T08:10:33Z","symbol":"NIM1334082","token_address":"0x31dec27d98f9a407126460182a344c5a763a5e6f","type":"artist","uuid":"79ee728e-9853-4f76-bc91-8ab0bd448c9d"}
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  type: MusicAlbum
  date published: 2021-08-12
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-09-27
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-12-24
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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