Shades of Languor
type: MusicGroup
popularity: 3
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b0dd2b9ae0dee3e1a53c29e6fa9075a633e715b759c78ea2ac2afe2097bb1e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ec82fa-4546-42e4-9962-a83306fb3fd2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29ec82fa-4546-42e4-9962-a83306fb3fd2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29ec82fa-4546-42e4-9962-a83306fb3fd2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b0dd2b9ae0dee3e1a53c29e6fa9075a633e715b759c78ea2ac2afe2097bb1e4","name":"Shades of Languor","registered_at":"2026-06-16T04:08:13Z","symbol":"NIM0932644","token_address":"0x818caecfd14848890c38ac822e6f58a92b6c1030","type":"artist","uuid":"29ec82fa-4546-42e4-9962-a83306fb3fd2"}
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 0x4b0dd2b9ae0dee3e1a53c29e6fa9075a633e715b759c78ea2ac2afe2097bb1e4. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29ec82fa-4546-42e4-9962-a83306fb3fd2.json and https://artists.proofprofile.net/proofs/artist/29ec82fa-4546-42e4-9962-a83306fb3fd2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0x4b0dd2b9ae0dee3e1a53c29e6fa9075a633e715b759c78ea2ac2afe2097bb1e4","name":"Shades of Languor","registered_at":"2026-06-16T04:08:13Z","symbol":"NIM0932644","token_address":"0x818caecfd14848890c38ac822e6f58a92b6c1030","type":"artist","uuid":"29ec82fa-4546-42e4-9962-a83306fb3fd2"}
album: Languorous Jazz Moments
  type: MusicAlbum
  date published: 2020-03-06