Tammin Sursok
type: MusicGroup
description: Tammin Sursok (born 19 August 1983) is an Australian and American actress. She is best known for her television roles as Dani Sutherland on Home and Away, Colleen Carlton on The Young and the Restless
popularity: 15
followers: 5436
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bd916d1960842cdc23164516fd729e1af95678c80648112f9881facfca9f116
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/3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bd916d1960842cdc23164516fd729e1af95678c80648112f9881facfca9f116","name":"Tammin Sursok","registered_at":"2026-06-14T10:48:59Z","symbol":"NIM0429299","token_address":"0x4aa803147624b2b0e3f1738a13ddaf7547f3c606","type":"artist","uuid":"3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d"}
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 0x9bd916d1960842cdc23164516fd729e1af95678c80648112f9881facfca9f116. 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/3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d.json and https://artists.proofprofile.net/proofs/artist/3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x9bd916d1960842cdc23164516fd729e1af95678c80648112f9881facfca9f116","name":"Tammin Sursok","registered_at":"2026-06-14T10:48:59Z","symbol":"NIM0429299","token_address":"0x4aa803147624b2b0e3f1738a13ddaf7547f3c606","type":"artist","uuid":"3ccbcb3b-5d29-46ad-8aa4-da01ff506f3d"}
album: Whatever Will Be
  type: MusicAlbum
  date published: 2004-01-01
album: Pointless Relationship
  type: MusicAlbum
  date published: 2004-11-12
album: Whatever Will Be
  type: MusicAlbum
  date published: 2005-03-25
album: Whatever Will Be
  type: MusicAlbum
  date published: 2005-05-20
  track: Whatever Will Be
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227413
    explicit: false
    by artist: Tammin Sursok
    in album: Whatever Will Be
      type: MusicAlbum
      date published: 2005-05-20
    isrc code: AUSM00500003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUSM00500003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:45:30Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611cb323eb5a7d196d795697d05c07750e65a21f50ff1bbeff0541fd4f99bfb4. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:45:30Z), 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/AUSM00500003.
      date published: 2026-07-15T14:45:30Z
    audio: Whatever Will Be
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.993
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
        value: 0.709
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.243
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.22
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: It's A Beautiful Thing
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196653
    explicit: false
    by artist: Tammin Sursok
    in album: Whatever Will Be
      type: MusicAlbum
      date published: 2005-05-20
    isrc code: AUSM00500079
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUSM00500079
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27daa81613f7e8dcb2ec47939131ed6d443b3fdd6016595cd96422d506af43b7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/AUSM00500079.
      date published: 2026-07-03T21:18:05Z
    audio: It's A Beautiful Thing
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.989
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.542
      additional property: Energy
        type: PropertyValue
        value: 0.819
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: It's a Beautiful Thing

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.077

Valence (Positivity)
type: PropertyValue
value: 0.438

Loudness (dB)
type: PropertyValue
value: -3.866

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

It's a Beautiful Thing
type: MusicAlbum
date published: 2005-07-22