Farm Sounds
type: MusicGroup
popularity: 18
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4adc45e483ea38594efbfb12bd45ae0d1d86c3c4f7d0023f937b9391547484a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47200da6-ccc1-46a9-94ac-3a234bf23260.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47200da6-ccc1-46a9-94ac-3a234bf23260.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47200da6-ccc1-46a9-94ac-3a234bf23260
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4adc45e483ea38594efbfb12bd45ae0d1d86c3c4f7d0023f937b9391547484a","name":"Farm Sounds","registered_at":"2026-06-14T11:56:05Z","symbol":"NIM0445290","token_address":"0x8d43729ae6a106ccc55a5d4d1918c16e004885b6","type":"artist","uuid":"47200da6-ccc1-46a9-94ac-3a234bf23260"}
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 0xa4adc45e483ea38594efbfb12bd45ae0d1d86c3c4f7d0023f937b9391547484a. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47200da6-ccc1-46a9-94ac-3a234bf23260.json and https://artists.proofprofile.net/proofs/artist/47200da6-ccc1-46a9-94ac-3a234bf23260.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xa4adc45e483ea38594efbfb12bd45ae0d1d86c3c4f7d0023f937b9391547484a","name":"Farm Sounds","registered_at":"2026-06-14T11:56:05Z","symbol":"NIM0445290","token_address":"0x8d43729ae6a106ccc55a5d4d1918c16e004885b6","type":"artist","uuid":"47200da6-ccc1-46a9-94ac-3a234bf23260"}
album: Relaxing Sheep Sounds to Sleep and Relax
  type: MusicAlbum
  date published: 2022-05-08
album: Chicken Sounds on Farm for Instant Relaxation and Good Mood
  type: MusicAlbum
  date published: 2022-05-16