Drem Flin
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebec458884770b648192b511d6bb6f2675eeaa1000c5b012a0f4cfe562453df0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c284ad9c-8737-4afe-8b48-6fd775af3dc2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c284ad9c-8737-4afe-8b48-6fd775af3dc2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c284ad9c-8737-4afe-8b48-6fd775af3dc2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebec458884770b648192b511d6bb6f2675eeaa1000c5b012a0f4cfe562453df0","name":"Drem Flin","registered_at":"2026-06-20T20:00:48Z","symbol":"NIM1700309","token_address":"0x336fe5abddc9eb542b9c5e6309214ecd0f7a3e8b","type":"artist","uuid":"c284ad9c-8737-4afe-8b48-6fd775af3dc2"}
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 0xebec458884770b648192b511d6bb6f2675eeaa1000c5b012a0f4cfe562453df0. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c284ad9c-8737-4afe-8b48-6fd775af3dc2.json and https://artists.proofprofile.net/proofs/artist/c284ad9c-8737-4afe-8b48-6fd775af3dc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xebec458884770b648192b511d6bb6f2675eeaa1000c5b012a0f4cfe562453df0","name":"Drem Flin","registered_at":"2026-06-20T20:00:48Z","symbol":"NIM1700309","token_address":"0x336fe5abddc9eb542b9c5e6309214ecd0f7a3e8b","type":"artist","uuid":"c284ad9c-8737-4afe-8b48-6fd775af3dc2"}
album: Zodiac Man, Vol. 1
  type: MusicAlbum
  date published: 2020-02-03
album: Zodiac Man Volume 2
  type: MusicAlbum
  date published: 2020-11-29