TyC
type: MusicGroup
popularity: 14
followers: 664
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8bf30cc3f16cf27a9d8e753a57071f3c39fc581de25df83fecbd5d67cf59bc6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7645ffd3-9f66-464b-ad14-9c374cb28573.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7645ffd3-9f66-464b-ad14-9c374cb28573.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7645ffd3-9f66-464b-ad14-9c374cb28573
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
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 0xb8bf30cc3f16cf27a9d8e753a57071f3c39fc581de25df83fecbd5d67cf59bc6. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7645ffd3-9f66-464b-ad14-9c374cb28573.json and https://artists.proofprofile.net/proofs/artist/7645ffd3-9f66-464b-ad14-9c374cb28573.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
album: Look What You Made Me Do
  type: MusicAlbum
  date published: 2017-10-13
album: Look What You Made Me Do
  type: MusicAlbum
  date published: 2017-10-13
album: B W / U
  type: MusicAlbum
  date published: 2018-01-19
album: B W / U
  type: MusicAlbum
  date published: 2018-01-19
album: Get Down
  type: MusicAlbum
  date published: 2018-03-09
album: Get Down
  type: MusicAlbum
  date published: 2018-03-09
album: Tongue Tide
  type: MusicAlbum
  date published: 2018-04-20
album: I Never Learned
  type: MusicAlbum
  date published: 2019-11-22
album: Martial Law
  type: MusicAlbum
  date published: 2025-05-27
album: What is Martial Law?
  type: MusicAlbum
  date published: 2025-06-18