Greg Wallace
type: MusicGroup
description: Greg Wallace (born ) is an American college football coach. He is an offensive assistant for Grinnell College, a position he has held since 2023. He was the head football coach for Odessa High School
popularity: 14
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7f844eecb17a80afb4d5fbb68a3112f249666916a970a56f777c2ba34ab580f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24f27f31-62f3-472c-bf41-8cbcb213180f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24f27f31-62f3-472c-bf41-8cbcb213180f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24f27f31-62f3-472c-bf41-8cbcb213180f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7f844eecb17a80afb4d5fbb68a3112f249666916a970a56f777c2ba34ab580f","name":"Greg Wallace","registered_at":"2026-06-14T08:21:16Z","symbol":"NIM0394065","token_address":"0x67a9914cdb48e854e68e05071cc6cc9d6e277c8b","type":"artist","uuid":"24f27f31-62f3-472c-bf41-8cbcb213180f"}
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 0xa7f844eecb17a80afb4d5fbb68a3112f249666916a970a56f777c2ba34ab580f. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24f27f31-62f3-472c-bf41-8cbcb213180f.json and https://artists.proofprofile.net/proofs/artist/24f27f31-62f3-472c-bf41-8cbcb213180f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0xa7f844eecb17a80afb4d5fbb68a3112f249666916a970a56f777c2ba34ab580f","name":"Greg Wallace","registered_at":"2026-06-14T08:21:16Z","symbol":"NIM0394065","token_address":"0x67a9914cdb48e854e68e05071cc6cc9d6e277c8b","type":"artist","uuid":"24f27f31-62f3-472c-bf41-8cbcb213180f"}
album: Northern Ground
  type: MusicAlbum
  date published: 2018-02-15
  track: For All Time
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202838
    explicit: false
    by artist: Greg Wallace
    in album: Northern Ground
      type: MusicAlbum
      date published: 2018-02-15
    isrc code: CAENN1800010
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENN1800010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xfa717d9b14e8385e3250fb1160c4b5f92e5899fc1386ae48ab4339a94cfa16eb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENN1800010.
      date published: 2026-07-06T01:25:57Z
    audio: For All Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
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        value: 1
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.442
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.066
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Somewhere New
  type: MusicAlbum
  date published: 2019-03-17
album: Another Town
  type: MusicAlbum
  date published: 2020-02-11
album: Candy Canes & Cigarettes
  type: MusicAlbum
  date published: 2020-08-03
album: Drive On
  type: MusicAlbum
  date published: 2021-10-02