Atthis Alcedo
type: MusicGroup
genre: lounge
popularity: 2
followers: 172
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1093baaa9426637561f11c8854a538bddc2920a4df4964f9f18460538783550a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a290ae5-a9f2-4612-9ec0-764aa4042f78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a290ae5-a9f2-4612-9ec0-764aa4042f78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a290ae5-a9f2-4612-9ec0-764aa4042f78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1093baaa9426637561f11c8854a538bddc2920a4df4964f9f18460538783550a","name":"Atthis Alcedo","registered_at":"2026-06-17T08:10:45Z","symbol":"NIM1334128","token_address":"0x60b60e2e1ab506d4ec73f95be7860051288a6bd9","type":"artist","uuid":"7a290ae5-a9f2-4612-9ec0-764aa4042f78"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1093baaa9426637561f11c8854a538bddc2920a4df4964f9f18460538783550a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a290ae5-a9f2-4612-9ec0-764aa4042f78.json and https://artists.proofprofile.net/proofs/artist/7a290ae5-a9f2-4612-9ec0-764aa4042f78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x1093baaa9426637561f11c8854a538bddc2920a4df4964f9f18460538783550a","name":"Atthis Alcedo","registered_at":"2026-06-17T08:10:45Z","symbol":"NIM1334128","token_address":"0x60b60e2e1ab506d4ec73f95be7860051288a6bd9","type":"artist","uuid":"7a290ae5-a9f2-4612-9ec0-764aa4042f78"}
album: Feel What You Feel
  type: MusicAlbum
  date published: 2011-04-01
album: Music Boxed
  type: MusicAlbum
  date published: 2012-10-06
album: Carlotta
  type: MusicAlbum
  date published: 2017-04-14
album: Crying Harp
  type: MusicAlbum
  date published: 2017-05-29