City Lights Sound Effects
type: MusicGroup
popularity: 2
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad4185349a75cf86d9b211e9b83d784e23f04618628c5eb86c8b6aa5078ea049
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad4185349a75cf86d9b211e9b83d784e23f04618628c5eb86c8b6aa5078ea049","name":"City Lights Sound Effects","registered_at":"2026-06-21T14:36:06Z","symbol":"NIM1948067","token_address":"0x37f7d7241df97dcfa779b3e3d4802da27d12a456","type":"artist","uuid":"f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000"}
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 0xad4185349a75cf86d9b211e9b83d784e23f04618628c5eb86c8b6aa5078ea049. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000.json and https://artists.proofprofile.net/proofs/artist/f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xad4185349a75cf86d9b211e9b83d784e23f04618628c5eb86c8b6aa5078ea049","name":"City Lights Sound Effects","registered_at":"2026-06-21T14:36:06Z","symbol":"NIM1948067","token_address":"0x37f7d7241df97dcfa779b3e3d4802da27d12a456","type":"artist","uuid":"f4a15eba-4b4c-4cb8-ab6a-dc3bc3df6000"}
album: City Lights Sound Effects 6 - Household Sounds
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 7 - Office and Classroom
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 3 - Transportation, Emergency Sounds
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 4 - Natural Ambiences, Water Sounds
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 2 - Sports
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 1 - Humans, Animals
  type: MusicAlbum
  date published: 2006-05-31
album: City Lights Sound Effects 5 - Foley, Guns, Industry
  type: MusicAlbum
  date published: 2006-05-31