Jay Colins
type: MusicGroup
popularity: 5
followers: 490
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2982532b2fc045b91fe3eb3e2f6fbc119b8f35e91ea160d14f58c2986e7fbc58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4bca489c-18d4-4e23-8d95-e26bbedb3c05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4bca489c-18d4-4e23-8d95-e26bbedb3c05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4bca489c-18d4-4e23-8d95-e26bbedb3c05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2982532b2fc045b91fe3eb3e2f6fbc119b8f35e91ea160d14f58c2986e7fbc58","name":"Jay Colins","registered_at":"2026-06-16T16:19:26Z","symbol":"NIM1107172","token_address":"0xf9e14cfb2fb9d1ed980a22c82dfb91407c54bb96","type":"artist","uuid":"4bca489c-18d4-4e23-8d95-e26bbedb3c05"}
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 0x2982532b2fc045b91fe3eb3e2f6fbc119b8f35e91ea160d14f58c2986e7fbc58. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bca489c-18d4-4e23-8d95-e26bbedb3c05.json and https://artists.proofprofile.net/proofs/artist/4bca489c-18d4-4e23-8d95-e26bbedb3c05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x2982532b2fc045b91fe3eb3e2f6fbc119b8f35e91ea160d14f58c2986e7fbc58","name":"Jay Colins","registered_at":"2026-06-16T16:19:26Z","symbol":"NIM1107172","token_address":"0xf9e14cfb2fb9d1ed980a22c82dfb91407c54bb96","type":"artist","uuid":"4bca489c-18d4-4e23-8d95-e26bbedb3c05"}
album: BAD
  type: MusicAlbum
  date published: 2019-01-11
album: Down
  type: MusicAlbum
  date published: 2019-03-11
album: Used to Be
  type: MusicAlbum
  date published: 2019-04-11
album: Follow You
  type: MusicAlbum
  date published: 2019-09-11
album: Words Lie
  type: MusicAlbum
  date published: 2020-04-04
album: Words Lie
  type: MusicAlbum
  date published: 2020-04-04
album: Hotline Bling
  type: MusicAlbum
  date published: 2020-05-01
album: So Sick
  type: MusicAlbum
  date published: 2020-05-08
album: Playing Games
  type: MusicAlbum
  date published: 2020-05-14
album: All My Fault
  type: MusicAlbum
  date published: 2020-11-24