Nostros Damos
type: MusicGroup
popularity: 10
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcdb0fc3571b2d1fadb5bad88bba52b2769fb1d757daec1be0a65d8f611fa014
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08123349-7b8e-416c-802f-6825c21bc91a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08123349-7b8e-416c-802f-6825c21bc91a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08123349-7b8e-416c-802f-6825c21bc91a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcdb0fc3571b2d1fadb5bad88bba52b2769fb1d757daec1be0a65d8f611fa014","name":"Nostros Damos","registered_at":"2026-06-15T16:34:05Z","symbol":"NIM0766990","token_address":"0x3a6cff791c4e1cced0a18241e0b7bcf02a48c44f","type":"artist","uuid":"08123349-7b8e-416c-802f-6825c21bc91a"}
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 0xbcdb0fc3571b2d1fadb5bad88bba52b2769fb1d757daec1be0a65d8f611fa014. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08123349-7b8e-416c-802f-6825c21bc91a.json and https://artists.proofprofile.net/proofs/artist/08123349-7b8e-416c-802f-6825c21bc91a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
  text: {"copyright_id":"0xbcdb0fc3571b2d1fadb5bad88bba52b2769fb1d757daec1be0a65d8f611fa014","name":"Nostros Damos","registered_at":"2026-06-15T16:34:05Z","symbol":"NIM0766990","token_address":"0x3a6cff791c4e1cced0a18241e0b7bcf02a48c44f","type":"artist","uuid":"08123349-7b8e-416c-802f-6825c21bc91a"}
album: Quinque
  type: MusicAlbum
  date published: 2023-01-27
album: Eternal Lights
  type: MusicAlbum
  date published: 2024-01-26