Sam Fletcher
type: MusicGroup
popularity: 2
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc77f43120f3c089d40f56962d9837f66220449ed9e4eb9be883a3c739ca34aff
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/56c81289-55e3-42f4-95bc-8e759e954d2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56c81289-55e3-42f4-95bc-8e759e954d2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/56c81289-55e3-42f4-95bc-8e759e954d2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc77f43120f3c089d40f56962d9837f66220449ed9e4eb9be883a3c739ca34aff","name":"Sam Fletcher","registered_at":"2026-06-16T19:54:40Z","symbol":"NIM1158538","token_address":"0x130981e7861a23c7169cbb6f4b8912c27ac2b823","type":"artist","uuid":"56c81289-55e3-42f4-95bc-8e759e954d2b"}
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 0xc77f43120f3c089d40f56962d9837f66220449ed9e4eb9be883a3c739ca34aff. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56c81289-55e3-42f4-95bc-8e759e954d2b.json and https://artists.proofprofile.net/proofs/artist/56c81289-55e3-42f4-95bc-8e759e954d2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc77f43120f3c089d40f56962d9837f66220449ed9e4eb9be883a3c739ca34aff","name":"Sam Fletcher","registered_at":"2026-06-16T19:54:40Z","symbol":"NIM1158538","token_address":"0x130981e7861a23c7169cbb6f4b8912c27ac2b823","type":"artist","uuid":"56c81289-55e3-42f4-95bc-8e759e954d2b"}
album: I Can See
  type: MusicAlbum
  date published: 2019-04-06
album: On The Road
  type: MusicAlbum
  date published: 2019-09-04
album: Travelling All This Time
  type: MusicAlbum
  date published: 2019-12-18
album: Birdie On The Window
  type: MusicAlbum
  date published: 2020-06-17
album: Summer's Here
  type: MusicAlbum
  date published: 2021-01-28
album: The Storm
  type: MusicAlbum
  date published: 2022-09-30
album: Keep An Ember
  type: MusicAlbum
  date published: 2023-02-17
album: Little Village
  type: MusicAlbum
  date published: 2023-05-19
album: West Of The Mountains
  type: MusicAlbum
  date published: 2023-10-06
album: Big Thanks
  type: MusicAlbum
  date published: 2025-02-04
album: Road To Jasper
  type: MusicAlbum
  date published: 2025-03-28
album: Alberta Blue
  type: MusicAlbum
  date published: 2025-07-11
album: Rule My Mind
  type: MusicAlbum
  date published: 2025-10-10