Tav1n
type: MusicGroup
genre: dark trap
popularity: 3
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb76da3b100e0645db69cd709cc8cc2811bb977fa7114562d85938d1264d17aba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e57ffcdc-13c7-4a43-bff6-9aef927e8fc7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e57ffcdc-13c7-4a43-bff6-9aef927e8fc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e57ffcdc-13c7-4a43-bff6-9aef927e8fc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
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 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 0xb76da3b100e0645db69cd709cc8cc2811bb977fa7114562d85938d1264d17aba. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e57ffcdc-13c7-4a43-bff6-9aef927e8fc7.json and https://artists.proofprofile.net/proofs/artist/e57ffcdc-13c7-4a43-bff6-9aef927e8fc7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
album: Tav1n, What You Cookin?
  type: MusicAlbum
  date published: 2023-10-13
album: Cooking Lab, Vol. 1
  type: MusicAlbum
  date published: 2024-07-19
album: Cooking Lab, Vol. 2
  type: MusicAlbum
  date published: 2024-08-16
album: Cooking Lab, Vol. 3
  type: MusicAlbum
  date published: 2024-08-23
album: Cooking Lab, Vol. 4
  type: MusicAlbum
  date published: 2024-08-30
album: Cooking Lab, Vol. 5
  type: MusicAlbum
  date published: 2024-09-06
album: Cooking Lab, Vol. 6
  type: MusicAlbum
  date published: 2024-09-13
album: Cooking Lab, Vol. 7
  type: MusicAlbum
  date published: 2024-09-20
album: Cooking Lab, Vol. 8
  type: MusicAlbum
  date published: 2024-09-27
album: Cooking Lab, Vol. 9
  type: MusicAlbum
  date published: 2024-10-04
album: Cooking Lab, Vol. 10
  type: MusicAlbum
  date published: 2024-10-11
album: Lean On
  type: MusicAlbum
  date published: 2024-10-25
album: Resonance
  type: MusicAlbum
  date published: 2024-11-15
album: Abstract
  type: MusicAlbum
  date published: 2024-11-22
album: Breathe
  type: MusicAlbum
  date published: 2024-11-29
album: Tenebrae
  type: MusicAlbum
  date published: 2024-12-13
album: Nebula
  type: MusicAlbum
  date published: 2025-01-17
album: Horizon
  type: MusicAlbum
  date published: 2025-01-24
album: Sanctifier
  type: MusicAlbum
  date published: 2025-01-31
album: Reflection
  type: MusicAlbum
  date published: 2025-02-14
album: Jester (Melodic Trap Beat)
  type: MusicAlbum
  date published: 2025-02-21
album: Movement (Melodic Trap Beat)
  type: MusicAlbum
  date published: 2025-02-28
album: Vivid (Melodic Trap Beat)
  type: MusicAlbum
  date published: 2025-03-07
album: Gorgeous
  type: MusicAlbum
  date published: 2025-03-28
album: Killer
  type: MusicAlbum
  date published: 2025-04-11
album: Motion (Trap Beat)
  type: MusicAlbum
  date published: 2025-05-09
album: Tell Me (80's Pop Beat)
  type: MusicAlbum
  date published: 2025-06-13
album: Outlaw
  type: MusicAlbum
  date published: 2025-08-08
album: Profit
  type: MusicAlbum
  date published: 2025-08-15
album: Darling
  type: MusicAlbum
  date published: 2025-11-14