Soñoliento
type: MusicGroup
genre: lullaby
popularity: 26
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a79e8fff6afb48e5fe62bb64accd33d89045f4b959ebf70208d59481025c9b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3893a94-ac94-4f17-ae11-f2cbcb39ecb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3893a94-ac94-4f17-ae11-f2cbcb39ecb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3893a94-ac94-4f17-ae11-f2cbcb39ecb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a79e8fff6afb48e5fe62bb64accd33d89045f4b959ebf70208d59481025c9b8","name":"Soñoliento","registered_at":"2026-06-12T12:09:12Z","symbol":"NIM0293455","token_address":"0xc81368b5734b8f30d97a47b6440cc4c0d0f00ceb","type":"artist","uuid":"e3893a94-ac94-4f17-ae11-f2cbcb39ecb0"}
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 0x4a79e8fff6afb48e5fe62bb64accd33d89045f4b959ebf70208d59481025c9b8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3893a94-ac94-4f17-ae11-f2cbcb39ecb0.json and https://artists.proofprofile.net/proofs/artist/e3893a94-ac94-4f17-ae11-f2cbcb39ecb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x4a79e8fff6afb48e5fe62bb64accd33d89045f4b959ebf70208d59481025c9b8","name":"Soñoliento","registered_at":"2026-06-12T12:09:12Z","symbol":"NIM0293455","token_address":"0xc81368b5734b8f30d97a47b6440cc4c0d0f00ceb","type":"artist","uuid":"e3893a94-ac94-4f17-ae11-f2cbcb39ecb0"}
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