The Band Blackbird
type: MusicGroup
popularity: 4
followers: 249
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55c00a7738a6c6f8c07c129ed89efadf5d5241ef24572d4094b5d0271da2d184
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27c29c87-f65e-4ef6-9381-bfad1db769ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27c29c87-f65e-4ef6-9381-bfad1db769ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27c29c87-f65e-4ef6-9381-bfad1db769ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55c00a7738a6c6f8c07c129ed89efadf5d5241ef24572d4094b5d0271da2d184","name":"The Band Blackbird","registered_at":"2026-06-16T03:20:23Z","symbol":"NIM0921230","token_address":"0x6811174858ce69ac5ec9b92eb28c0099df67b7fd","type":"artist","uuid":"27c29c87-f65e-4ef6-9381-bfad1db769ca"}
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 0x55c00a7738a6c6f8c07c129ed89efadf5d5241ef24572d4094b5d0271da2d184. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27c29c87-f65e-4ef6-9381-bfad1db769ca.json and https://artists.proofprofile.net/proofs/artist/27c29c87-f65e-4ef6-9381-bfad1db769ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x55c00a7738a6c6f8c07c129ed89efadf5d5241ef24572d4094b5d0271da2d184","name":"The Band Blackbird","registered_at":"2026-06-16T03:20:23Z","symbol":"NIM0921230","token_address":"0x6811174858ce69ac5ec9b92eb28c0099df67b7fd","type":"artist","uuid":"27c29c87-f65e-4ef6-9381-bfad1db769ca"}
album: Live from Chicago
  type: MusicAlbum
  date published: 2017-05-30
album: Who We Are
  type: MusicAlbum
  date published: 2019-07-27
album: Rebirth, Pt. 1
  type: MusicAlbum
  date published: 2021-02-05
album: Last Gunfighter Ballad
  type: MusicAlbum
  date published: 2021-05-21
album: Backup
  type: MusicAlbum
  date published: 2021-08-18
album: Monster
  type: MusicAlbum
  date published: 2021-09-12
album: Mountains in the Afternoon
  type: MusicAlbum
  date published: 2021-09-13
album: These Days
  type: MusicAlbum
  date published: 2021-09-17
album: Caught and Confused
  type: MusicAlbum
  date published: 2021-09-29
album: Stormy Weather
  type: MusicAlbum
  date published: 2021-10-22
album: Gold on the Ceiling
  type: MusicAlbum
  date published: 2021-11-05
album: Just What I Needed
  type: MusicAlbum
  date published: 2022-02-14
album: Red Light
  type: MusicAlbum
  date published: 2022-06-29
album: Control
  type: MusicAlbum
  date published: 2022-12-21
album: Find My Way
  type: MusicAlbum
  date published: 2023-05-30
album: Talk About the NDN
  type: MusicAlbum
  date published: 2023-07-04
album: Existence is Resistance
  type: MusicAlbum
  date published: 2023-08-24
album: And You?
  type: MusicAlbum
  date published: 2024-07-10
album: Echoes of Rebellion
  type: MusicAlbum
  date published: 2025-01-15
album: Hellfire
  type: MusicAlbum
  date published: 2025-02-25
album: Devil on Main
  type: MusicAlbum
  date published: 2025-03-05
album: Million Miles
  type: MusicAlbum
  date published: 2025-03-21
album: Ups and Downs
  type: MusicAlbum
  date published: 2025-04-16
album: The Venture
  type: MusicAlbum
  date published: 2025-07-21