Worldwide Harmonics
type: MusicGroup
popularity: 30
followers: 1074
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfea135f1d9ce8c2b6449391a88c5253305db172fb2975a2b45b5306d4a19d586
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5a54aa3-600e-466c-9d61-306c79755a1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5a54aa3-600e-466c-9d61-306c79755a1c.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5a54aa3-600e-466c-9d61-306c79755a1c
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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 0xfea135f1d9ce8c2b6449391a88c5253305db172fb2975a2b45b5306d4a19d586. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5a54aa3-600e-466c-9d61-306c79755a1c.json and https://artists.proofprofile.net/proofs/artist/f5a54aa3-600e-466c-9d61-306c79755a1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Pure Patriotism
  type: MusicAlbum
  date published: 2011-06-29
album: Patriotic Music for Memorial Day
  type: MusicAlbum
  date published: 2011-06-29
album: 4th of July
  type: MusicAlbum
  date published: 2011-06-29
album: Christmas Diversity
  type: MusicAlbum
  date published: 2011-07-08
album: Urban Acid Jazz
  type: MusicAlbum
  date published: 2011-07-08
album: Ultimate Dance Workout
  type: MusicAlbum
  date published: 2011-07-08
album: Kids Tunes
  type: MusicAlbum
  date published: 2011-07-08
album: Goofy Grooves
  type: MusicAlbum
  date published: 2011-07-08
album: 1950's
  type: MusicAlbum
  date published: 2011-07-08
album: Chill Electronica
  type: MusicAlbum
  date published: 2011-07-08
album: Tunes for Toddlers
  type: MusicAlbum
  date published: 2011-07-08
album: Music for Massage
  type: MusicAlbum
  date published: 2011-07-08
album: Ambient New Age
  type: MusicAlbum
  date published: 2011-07-08
  track: Stirred
    type: MusicRecording
    duration: PT4M45S
    duration ms: 285186
    explicit: false
    by artist: Worldwide Harmonics
    in album: Ambient New Age
      type: MusicAlbum
      date published: 2011-07-08
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    additional property: CopyrightID
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959009
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1529356
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:04:49Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f476e934d4bee7a19273e454876233d1eb1666a1667d968b4eb3b12386b2fec. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:04:49Z), 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/US3DF1529356.
      date published: 2026-07-21T15:04:49Z
    audio: Stirred
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
        value: 4
      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
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.36
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.109
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.021
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Silly Songs
  type: MusicAlbum
  date published: 2011-07-08
album: Saint Patricks Day Celebration
  type: MusicAlbum
  date published: 2011-07-08
album: Music for Positive Thinking
  type: MusicAlbum
  date published: 2011-07-08
album: Music for Meditation
  type: MusicAlbum
  date published: 2011-07-08
album: Cinco De Mayo Celebration
  type: MusicAlbum
  date published: 2011-07-08
album: All Time Piano Favorites
  type: MusicAlbum
  date published: 2011-07-08
album: 1960's
  type: MusicAlbum
  date published: 2011-07-08
album: Christamas Potpourri
  type: MusicAlbum
  date published: 2011-07-08
album: Instrumental Hymns
  type: MusicAlbum
  date published: 2011-07-08
album: Contemporary Hymns
  type: MusicAlbum
  date published: 2011-07-08
album: Campy Kitsch
  type: MusicAlbum
  date published: 2011-07-08
album: 1970's
  type: MusicAlbum
  date published: 2011-07-08
album: Music for Lovers
  type: MusicAlbum
  date published: 2011-07-08
album: Music for relaxation
album: Celtic Favorites
album: Acoustic Cafe
album: Spaghetti Western
album: Latin Instrumental Favorites

Music for relaxation
type: MusicAlbum
date published: 2011-07-08

Celtic Favorites
type: MusicAlbum
date published: 2011-07-08

Celtic Favorites
type: MusicAlbum
date published: 2011-07-08

Saint Patricks Day Celebration
type: MusicAlbum
date published: 2011-07-08

Chill Electronica
type: MusicAlbum
date published: 2011-07-08

Acoustic Cafe
type: MusicAlbum
date published: 2011-07-08

Campy Kitsch
type: MusicAlbum
date published: 2011-07-08

Christamas Potpourri
type: MusicAlbum
date published: 2011-07-08

Spaghetti Western
type: MusicAlbum
date published: 2011-07-08

Latin Instrumental Favorites
type: MusicAlbum
date published: 2011-07-08
track: Tomar el Sol
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188405
  explicit: false
  by artist: Worldwide Harmonics
  in album: Latin Instrumental Favorites
    type: MusicAlbum
    date published: 2011-07-08
  isrc code: US3DF1529216
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T19:56:30+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1529216
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xbd62168d81e1201cd4bcc5388796a3a8cc194aa20a54ae9ba4e2bef29d6f7869. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US3DF1529216.
    date published: 2026-07-02T16:51:38Z
  audio: Tomar el Sol
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 148.983
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.625
    additional property: Energy
      type: PropertyValue
      value: 0.617
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.435
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.956
    additional property: Liveness
      type: PropertyValue
      value: 0.102
    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
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    additional property: Key Name
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      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Bendiciones
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191128
  explicit: false
  by artist: Worldwide Harmonics
  in album: Latin Instrumental Favorites
    type: MusicAlbum
    date published: 2011-07-08
  isrc code: US3DF1529219
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1529219
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0xdf59e233cc2bdde06b83fc6e74823c4c4123579dd29379ddc81c6a0c9dfc7f14. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/US3DF1529219.
    date published: 2026-07-03T09:04:44Z
  audio: Bendiciones
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.832
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.613
    additional property: Energy
      type: PropertyValue
      value: 0.388
    additional property: Speechiness
      type: PropertyValue
      value: 0.11
    additional property: Acousticness
      type: PropertyValue
      value: 0.687
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.754
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.8
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.079
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
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track: Brazillian Arts
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212816
  explicit: false
  by artist: Worldwide Harmonics
  in album: Latin Instrumental Favorites
    type: MusicAlbum
    date published: 2011-07-08
  isrc code: US3DF1529223
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72d33725ad90c903983b29ea8fcd97f9d4422191529ec671d6cdd6da417744b6
  additional property: OTSHash
  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/US3DF1529223
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Brazillian Arts

OTSTimestamp
type: PropertyValue
value: 2026-07-15T15:19:03Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d33725ad90c903983b29ea8fcd97f9d4422191529ec671d6cdd6da417744b6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:19:03Z), 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/US3DF1529223.
date published: 2026-07-15T15:19:03Z

Brazillian Arts
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 106.05
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.691
additional property: Energy
  type: PropertyValue
  value: 0.466
additional property: Speechiness
  type: PropertyValue
  value: 0.029
additional property: Acousticness
  type: PropertyValue
  value: 0.683
additional property: Instrumentalness
  type: PropertyValue
  value: 0.839
additional property: Liveness
  type: PropertyValue
  value: 0.134
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.331
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.49
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor