Freddie Wall
type: MusicGroup
description: Freddie Wall was an American soccer forward who played professionally in the American Soccer League. In 1924, Wall began his professional career with the Fall River F.C. of the American Soccer League
popularity: 11
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72c71f67549e6495c8262fdbcb3154e04a7d32496cc02d635a9914ea52b66d30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd9c70e7-1668-4e1b-b11f-872680694971.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd9c70e7-1668-4e1b-b11f-872680694971.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd9c70e7-1668-4e1b-b11f-872680694971
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72c71f67549e6495c8262fdbcb3154e04a7d32496cc02d635a9914ea52b66d30","name":"Freddie Wall","registered_at":"2026-06-15T02:07:39Z","symbol":"NIM0648502","token_address":"0xa227dc4901b435a65ee0d1d9f0e68e2f2f85957b","type":"artist","uuid":"cd9c70e7-1668-4e1b-b11f-872680694971"}
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 0x72c71f67549e6495c8262fdbcb3154e04a7d32496cc02d635a9914ea52b66d30. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd9c70e7-1668-4e1b-b11f-872680694971.json and https://artists.proofprofile.net/proofs/artist/cd9c70e7-1668-4e1b-b11f-872680694971.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x72c71f67549e6495c8262fdbcb3154e04a7d32496cc02d635a9914ea52b66d30","name":"Freddie Wall","registered_at":"2026-06-15T02:07:39Z","symbol":"NIM0648502","token_address":"0xa227dc4901b435a65ee0d1d9f0e68e2f2f85957b","type":"artist","uuid":"cd9c70e7-1668-4e1b-b11f-872680694971"}