Miriam Sanro
type: MusicGroup
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47712ba2fcaee64957b63653af5df201178fa4cdbf8f278896e7fee717addd8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c58d9f8-4055-4f51-bd5b-3a1d2cf99718.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c58d9f8-4055-4f51-bd5b-3a1d2cf99718.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c58d9f8-4055-4f51-bd5b-3a1d2cf99718
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47712ba2fcaee64957b63653af5df201178fa4cdbf8f278896e7fee717addd8c","name":"Miriam Sanro","registered_at":"2026-06-20T03:51:11Z","symbol":"NIM1503790","token_address":"0x98fbbb32feefc7cd95cb5b777abe1e2a61bbc29f","type":"artist","uuid":"9c58d9f8-4055-4f51-bd5b-3a1d2cf99718"}
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 0x47712ba2fcaee64957b63653af5df201178fa4cdbf8f278896e7fee717addd8c. Chain 2 (Bitcoin): anchored in block 954502 (2026-06-20T05:07:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c58d9f8-4055-4f51-bd5b-3a1d2cf99718.json and https://artists.proofprofile.net/proofs/artist/9c58d9f8-4055-4f51-bd5b-3a1d2cf99718.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T05:07:36Z
  text: {"copyright_id":"0x47712ba2fcaee64957b63653af5df201178fa4cdbf8f278896e7fee717addd8c","name":"Miriam Sanro","registered_at":"2026-06-20T03:51:11Z","symbol":"NIM1503790","token_address":"0x98fbbb32feefc7cd95cb5b777abe1e2a61bbc29f","type":"artist","uuid":"9c58d9f8-4055-4f51-bd5b-3a1d2cf99718"}
album: Lipstick (On Your Neck)
  type: MusicAlbum
  date published: 2025-10-01