Zachary Freedom
type: MusicGroup
popularity: 2
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x030cb7d02eb9abd0fbfd293d8eaa78a0f7cc29f62da5593094d58ddd0a7e6434
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/4bca30a7-6158-45d9-be88-e5c9760c9be3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4bca30a7-6158-45d9-be88-e5c9760c9be3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4bca30a7-6158-45d9-be88-e5c9760c9be3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x030cb7d02eb9abd0fbfd293d8eaa78a0f7cc29f62da5593094d58ddd0a7e6434","name":"Zachary Freedom","registered_at":"2026-06-16T16:06:08Z","symbol":"NIM1104004","token_address":"0xd67e4172d366bfef2aefa43daa8d616b92f4c212","type":"artist","uuid":"4bca30a7-6158-45d9-be88-e5c9760c9be3"}
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 0x030cb7d02eb9abd0fbfd293d8eaa78a0f7cc29f62da5593094d58ddd0a7e6434. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bca30a7-6158-45d9-be88-e5c9760c9be3.json and https://artists.proofprofile.net/proofs/artist/4bca30a7-6158-45d9-be88-e5c9760c9be3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x030cb7d02eb9abd0fbfd293d8eaa78a0f7cc29f62da5593094d58ddd0a7e6434","name":"Zachary Freedom","registered_at":"2026-06-16T16:06:08Z","symbol":"NIM1104004","token_address":"0xd67e4172d366bfef2aefa43daa8d616b92f4c212","type":"artist","uuid":"4bca30a7-6158-45d9-be88-e5c9760c9be3"}
album: This Old Road
  type: MusicAlbum
  date published: 2021-10-01
album: I Wanna Go Back
  type: MusicAlbum
  date published: 2021-10-25
album: Love Is The Battlecry
  type: MusicAlbum
  date published: 2021-11-26
album: Not About a Tree
  type: MusicAlbum
  date published: 2021-11-28
album: Gone Too Young
  type: MusicAlbum
  date published: 2022-03-19
  track: Gone Too Young
    type: MusicRecording
    duration: PT5M9S
    duration ms: 309816
    explicit: false
    by artist: Zachary Freedom
    in album: Gone Too Young
      type: MusicAlbum
      date published: 2022-03-19
    isrc code: QMEU32116985
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:18:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x661d949773290a23318ed0e3960168a56e038652448bdc7ff5ac174d456c0943
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32116985
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x661d949773290a23318ed0e3960168a56e038652448bdc7ff5ac174d456c0943. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QMEU32116985.
      date published: 2026-07-06T06:56:49Z
    audio: Gone Too Young
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.904
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.58
      additional property: Energy
        type: PropertyValue
        value: 0.334
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.869
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.129
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.891
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Can You
  type: MusicAlbum
  date published: 2022-04-01
album: Love Like You
  type: MusicAlbum
  date published: 2022-04-15
album: Candy
  type: MusicAlbum
  date published: 2022-10-03
album: The Mom Song
  type: MusicAlbum
  date published: 2023-05-11
album: Still Your Guy
  type: MusicAlbum
  date published: 2025-10-24