Indigo Svn
type: MusicGroup
popularity: 2
followers: 356
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d4f8df4ee070b60431d4fb52c693b5f51635a6f80d2ef59c51a7dfee7d9b36e
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/d5b16014-f8d2-4f91-87b3-34293f4c1047.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5b16014-f8d2-4f91-87b3-34293f4c1047.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5b16014-f8d2-4f91-87b3-34293f4c1047
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d4f8df4ee070b60431d4fb52c693b5f51635a6f80d2ef59c51a7dfee7d9b36e","name":"Indigo Svn","registered_at":"2026-06-21T02:55:08Z","symbol":"NIM1794418","token_address":"0xb536fd0564663c6a8f2dc6cca37320907cff1169","type":"artist","uuid":"d5b16014-f8d2-4f91-87b3-34293f4c1047"}
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 0x4d4f8df4ee070b60431d4fb52c693b5f51635a6f80d2ef59c51a7dfee7d9b36e. 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/d5b16014-f8d2-4f91-87b3-34293f4c1047.json and https://artists.proofprofile.net/proofs/artist/d5b16014-f8d2-4f91-87b3-34293f4c1047.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4d4f8df4ee070b60431d4fb52c693b5f51635a6f80d2ef59c51a7dfee7d9b36e","name":"Indigo Svn","registered_at":"2026-06-21T02:55:08Z","symbol":"NIM1794418","token_address":"0xb536fd0564663c6a8f2dc6cca37320907cff1169","type":"artist","uuid":"d5b16014-f8d2-4f91-87b3-34293f4c1047"}
album: Window
  type: MusicAlbum
  date published: 2016-11-23
album: Out the Kitchen (feat. Lauren Déclassé & Bimmy)
  type: MusicAlbum
  date published: 2017-12-07
album: Flossy
  type: MusicAlbum
  date published: 2018-03-25
album: Flossy
  type: MusicAlbum
  date published: 2018-03-26