Alby Welch
type: MusicGroup
popularity: 12
followers: 142
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7bd00183d8c4bc2c1263d6b3c65ca512aa0efca16cf0e47d5accd8127a112ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4634373b-e503-4c46-916f-8dd3f6d1314b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4634373b-e503-4c46-916f-8dd3f6d1314b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4634373b-e503-4c46-916f-8dd3f6d1314b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7bd00183d8c4bc2c1263d6b3c65ca512aa0efca16cf0e47d5accd8127a112ec","name":"Alby Welch","registered_at":"2026-06-14T11:50:11Z","symbol":"NIM0443882","token_address":"0xa37d4e88a1e1066dd97574d15042db7cb8e917a4","type":"artist","uuid":"4634373b-e503-4c46-916f-8dd3f6d1314b"}
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 0xb7bd00183d8c4bc2c1263d6b3c65ca512aa0efca16cf0e47d5accd8127a112ec. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4634373b-e503-4c46-916f-8dd3f6d1314b.json and https://artists.proofprofile.net/proofs/artist/4634373b-e503-4c46-916f-8dd3f6d1314b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xb7bd00183d8c4bc2c1263d6b3c65ca512aa0efca16cf0e47d5accd8127a112ec","name":"Alby Welch","registered_at":"2026-06-14T11:50:11Z","symbol":"NIM0443882","token_address":"0xa37d4e88a1e1066dd97574d15042db7cb8e917a4","type":"artist","uuid":"4634373b-e503-4c46-916f-8dd3f6d1314b"}
album: already let me go
  type: MusicAlbum
  date published: 2022-08-10
album: bruising
  type: MusicAlbum
  date published: 2023-10-08
album: cluedo
  type: MusicAlbum
  date published: 2024-10-03
album: passenger princess
  type: MusicAlbum
  date published: 2025-07-24