Sam Collie
type: MusicGroup
popularity: 2
followers: 644
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3508bdc67dbd9224fc4579d174e4fa7db955c13d71db41c3ed961232303ff7dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f82d4416-bb32-4186-b36a-5c521087479e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f82d4416-bb32-4186-b36a-5c521087479e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f82d4416-bb32-4186-b36a-5c521087479e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3508bdc67dbd9224fc4579d174e4fa7db955c13d71db41c3ed961232303ff7dd","name":"Sam Collie","registered_at":"2026-06-21T16:09:49Z","symbol":"NIM1968155","token_address":"0xdf92ff0968bda03e647a718319bf31d51fd3a2a0","type":"artist","uuid":"f82d4416-bb32-4186-b36a-5c521087479e"}
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 0x3508bdc67dbd9224fc4579d174e4fa7db955c13d71db41c3ed961232303ff7dd. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f82d4416-bb32-4186-b36a-5c521087479e.json and https://artists.proofprofile.net/proofs/artist/f82d4416-bb32-4186-b36a-5c521087479e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x3508bdc67dbd9224fc4579d174e4fa7db955c13d71db41c3ed961232303ff7dd","name":"Sam Collie","registered_at":"2026-06-21T16:09:49Z","symbol":"NIM1968155","token_address":"0xdf92ff0968bda03e647a718319bf31d51fd3a2a0","type":"artist","uuid":"f82d4416-bb32-4186-b36a-5c521087479e"}
album: Will I Ever See the Sun Again?
  type: MusicAlbum
  date published: 2019-06-15
album: Sam Collie and the Roustabouts Shape Sessions
  type: MusicAlbum
  date published: 2020-09-18
album: Look Twice
  type: MusicAlbum
  date published: 2020-10-30
album: Look Twice (Live at Shape Studios)
  type: MusicAlbum
  date published: 2020-12-11
album: Hold On Me
  type: MusicAlbum
  date published: 2021-04-09
album: The Search For Relief
  type: MusicAlbum
  date published: 2021-06-25
album: Fake Smiles
  type: MusicAlbum
  date published: 2022-03-25
album: Playing the Fool
  type: MusicAlbum
  date published: 2022-05-06
album: One Eye Open
  type: MusicAlbum
  date published: 2022-07-01
album: Don't Be A Stranger
  type: MusicAlbum
  date published: 2023-03-10
album: Confined
  type: MusicAlbum
  date published: 2024-03-08
album: Footprints
  type: MusicAlbum
  date published: 2024-09-27