Miki & Griff
type: MusicGroup
description: Miki & Griff were a British country music duo, who had several hit singles on the UK Singles Chart in the late 1950s and early 1960s. Miki was Barbara Macdonald Griffith ( Salisbury; 22 June 1920 – 2
popularity: 6
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72b1fd70a63c8405090faffeec25d84142594360c0c8d5aa222a5f09871278dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03b4e5c2-7154-47cf-93d2-84e2aea6484d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03b4e5c2-7154-47cf-93d2-84e2aea6484d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03b4e5c2-7154-47cf-93d2-84e2aea6484d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72b1fd70a63c8405090faffeec25d84142594360c0c8d5aa222a5f09871278dc","name":"Miki & Griff","registered_at":"2026-06-15T14:48:37Z","symbol":"NIM0741801","token_address":"0xd6528a9747366246694dd4eb38007a72c2e3b2af","type":"artist","uuid":"03b4e5c2-7154-47cf-93d2-84e2aea6484d"}
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 0x72b1fd70a63c8405090faffeec25d84142594360c0c8d5aa222a5f09871278dc. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03b4e5c2-7154-47cf-93d2-84e2aea6484d.json and https://artists.proofprofile.net/proofs/artist/03b4e5c2-7154-47cf-93d2-84e2aea6484d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x72b1fd70a63c8405090faffeec25d84142594360c0c8d5aa222a5f09871278dc","name":"Miki & Griff","registered_at":"2026-06-15T14:48:37Z","symbol":"NIM0741801","token_address":"0xd6528a9747366246694dd4eb38007a72c2e3b2af","type":"artist","uuid":"03b4e5c2-7154-47cf-93d2-84e2aea6484d"}
album: At Home with Miki & Griff
  type: MusicAlbum
  date published: 1987
album: Country Style
  type: MusicAlbum
  date published: 2000-01-01
album: A Little Bit of Miki & Griff
  type: MusicAlbum
  date published: 2005-05-30
album: A Little Bit of Miki & Griff
  type: MusicAlbum
  date published: 2005-05-30
album: Tennessee Waltz
  type: MusicAlbum
  date published: 2012-05-14
album: Miki & Griff
  type: MusicAlbum
  date published: 2012-06-04
album: These Hands
  type: MusicAlbum
  date published: 2012-07-20
album: Miki and Griff HiFi Hits
  type: MusicAlbum
  date published: 2012-08-28
album: Have I Stayed Too Long
  type: MusicAlbum
  date published: 2012-10-04
album: Tennessee Waltz
  type: MusicAlbum
  date published: 2012-10-04
album: Mad Mad World
  type: MusicAlbum
  date published: 2013-05-09
album: The Best of Miki & Griff
  type: MusicAlbum
  date published: 2013-12-16
album: Lonnie Donegan Presents Miki and Griff (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-04-07
album: Old Memories
  type: MusicAlbum
  date published: 2014-05-14
album: A Little Bitty Tear
  type: MusicAlbum
  date published: 2015-07-15
album: A Little Bitty Tear
  type: MusicAlbum
  date published: 2018-03-03
album: Miki & Griff Their Greatest Hits
  type: MusicAlbum
  date published: 2021-12-22
album: 10 Hits of Miki and Griff
  type: MusicAlbum
  date published: 2023-04-14
track: Tennessee Waltz

Tennessee Waltz
type: MusicRecording
duration: PT2M4S
duration ms: 124573
explicit: false
by artist: Miki & Griff
in album: Unforgettable Favourites of the '50s
  type: MusicAlbum
  date published: 1997-09-08
isrc code: GBAJE6100150
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:08:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d6ed2c4dd43bfdca0922d527c1b67dbd84652eaf2f0614a5074f30d0cbb0131
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE6100150
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6ed2c4dd43bfdca0922d527c1b67dbd84652eaf2f0614a5074f30d0cbb0131. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBAJE6100150.
  date published: 2026-07-08T03:22:41Z
audio: Tennessee Waltz
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.667
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.424
  additional property: Energy
    type: PropertyValue
    value: 0.124
  additional property: Speechiness
    type: PropertyValue
    value: 0.027
  additional property: Acousticness
    type: PropertyValue
    value: 0.904
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.124
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.414
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.559
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major