8d Effect
type: MusicGroup
popularity: 35
followers: 16051
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84548c9a3a91a6e72c6e3061dbf5bd1178a4caa79313bd86dbd7bf32863f2f09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c9df321-62a3-4e59-9775-23fa207cfaf4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c9df321-62a3-4e59-9775-23fa207cfaf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c9df321-62a3-4e59-9775-23fa207cfaf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84548c9a3a91a6e72c6e3061dbf5bd1178a4caa79313bd86dbd7bf32863f2f09","name":"8d Effect","registered_at":"2026-06-12T05:39:35Z","symbol":"NIM0203243","token_address":"0x96921485d26971d952fe65f15d42a85487d0fd9b","type":"artist","uuid":"9c9df321-62a3-4e59-9775-23fa207cfaf4"}
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 0x84548c9a3a91a6e72c6e3061dbf5bd1178a4caa79313bd86dbd7bf32863f2f09. 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/9c9df321-62a3-4e59-9775-23fa207cfaf4.json and https://artists.proofprofile.net/proofs/artist/9c9df321-62a3-4e59-9775-23fa207cfaf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x84548c9a3a91a6e72c6e3061dbf5bd1178a4caa79313bd86dbd7bf32863f2f09","name":"8d Effect","registered_at":"2026-06-12T05:39:35Z","symbol":"NIM0203243","token_address":"0x96921485d26971d952fe65f15d42a85487d0fd9b","type":"artist","uuid":"9c9df321-62a3-4e59-9775-23fa207cfaf4"}
album: The Best Song with 8D Effect (8D Tunes)
  type: MusicAlbum
  date published: 2019-03-11
album: Top Thunder 8D Music (Music 8D Effect)
  type: MusicAlbum
  date published: 2019-03-15
  track: Calming Piano - 8D Audio
    type: MusicRecording
    duration: PT0M52S
    duration ms: 52602
    explicit: false
    by artist: 8d Effect
    in album: Top Thunder 8D Music (Music 8D Effect)
      type: MusicAlbum
      date published: 2019-03-15
    isrc code: CH6541923529
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T23:56:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb762d386d8e5cfcf5ccebfac8b143156a60748c6849116a85d965821f9dd28ba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541923529
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0xb762d386d8e5cfcf5ccebfac8b143156a60748c6849116a85d965821f9dd28ba. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/CH6541923529.
      date published: 2026-07-03T01:01:38Z
    audio: Calming Piano - 8D Audio
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.097
      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: 0.495
      additional property: Energy
        type: PropertyValue
        value: 0.031
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.968
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.881
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.063
      additional property: Loudness (dB)
        type: PropertyValue
        value: -33.856
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On My Way
  type: MusicAlbum
  date published: 2019-04-02
album: Discover the Music 9D & 10D (Headphone 9D)
  type: MusicAlbum
  date published: 2019-04-06
  track: Ultime 8d
    type: MusicRecording
    duration: PT0M43S
    duration ms: 43106
    explicit: false
    by artist: 8d Effect
    in album: Discover the Music 9D & 10D (Headphone 9D)
      type: MusicAlbum
      date published: 2019-04-06
    isrc code: CH6541929344
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:59:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ddcd507231f93884e5d07e1e380b754577b5f4e1d20358d9b45970beac3c5ad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541929344
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x9ddcd507231f93884e5d07e1e380b754577b5f4e1d20358d9b45970beac3c5ad. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CH6541929344.
      date published: 2026-07-05T10:01:46Z
    audio: Ultime 8d
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.013
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.705
      additional property: Energy
        type: PropertyValue
        value: 0.291
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.069
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.957
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Experimental Experience 8D (Relaxation Music 8D Effect)
album: Be Someone (8D Audio)
album: Polaroid (8D Mix)
album: Ondes Gammas 8D (Relaxation 8D & 16D)
album: Takeaway 8D (8D Mix)
album: 8D the Revolutionary New Technology (The Best Music 8D)
album: L'histoire de La Vie 8D (8D Version)
album: Beautiful Flute 8D (Version 8D)
album: The Relaxing 8D (The Best Relaxing Music in 8D)
album: Die Beste Tanzmusik in 8D (Neue 8D-Erfahrung)
album: Ride It (8D Version)
album: Motivation 8D (8D Version)
album: Scary Horror Halloween (8D Version)
album: Discover the World of 8d Meditation (Rainfall and Tibetan Sound 8d)
album: This Is Real (8D Version)
album: Go to the Moon 8D (8D Version)
album: La Douceur De La Pluie Et Du Tibet en 8D (Raining Sound - Nature Sound 8D)
album: Lose Yourself
album: Power Workout
album: Feel Me
album: Feel the 8d Effect (The Best 8d Music)
album: Essential Trap 8D (The Music Trap in 8D)
album: Sigma Experience 8d (Essential 8D Effect)
album: Lonely Move (8D & 16D Technology)
album: Cultureg Dream (8D Headphones)
album: Perfect 8D (Use Headphones)
album: Zenfeeling 8d
album: Come in 8d
album: Feel the Experience 8D (Virtual Sound)
album: Electro Music 8D (The Best Dance Music in 8D)
album: Experience 8D Sleep Dream
album: Back School 8D (The Best 8D Audio)
album: Aphrodisiaque (Musique Douce Lounge)
album: Someone Like You - Piano Acoustique
album: Experience 8D (La Meilleure Musique 8D)
album: Creepy Halloween In 8d Spatial
album: Call Me Maybe
album: Son De Pluie - Raining Sound (8D Spatial Audio)
album: AS It Was
album: My Heart Will Go On
album: Tibet Fréquence Magique (Spatial 386Hz)
album: Calme Divin Contre Le Stress 386 Hz
album: Calme Céleste
album: Sonate Au Clair De Lune (8d Spatial Audio)
album: Nuvole Bianche (8D Spatial Audio - Lyrical Vocal)
album: Falling In Love With 8D Audio
album: Canon In D (8d Spatial Audio - Mystic Orchestral)
album: Come Back (8D Spatial Audio)
album: Soft Whispers 8d
album: Wake Me Up
album: Gentle Rhythms: Music for Baby Sleep
album: Point Blank 8d
album: Nightmare 8d

Liveness
type: PropertyValue
value: 0.112

Valence (Positivity)
type: PropertyValue
value: 0.378

Loudness (dB)
type: PropertyValue
value: -16.533

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Experimental Experience 8D (Relaxation Music 8D Effect)
type: MusicAlbum
date published: 2019-07-18
track: Celtic Dream - 8D Audio
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161000
  explicit: false
  by artist: 8d Effect
  in album: Experimental Experience 8D (Relaxation Music 8D Effect)
    type: MusicAlbum
    date published: 2019-07-18
  isrc code: CH6541946097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T01:34:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84ea0c7f61db62b8a7f1b562c35b16cef8b8c02518562e9f53eecb5b8781303b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958951
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946097
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T04:37:27Z
  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 0x84ea0c7f61db62b8a7f1b562c35b16cef8b8c02518562e9f53eecb5b8781303b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:37:27Z), 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/CH6541946097.
    date published: 2026-07-21T04:37:27Z
  audio: Celtic Dream - 8D Audio
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.786
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.353
    additional property: Energy
      type: PropertyValue
      value: 0.372
    additional property: Speechiness
      type: PropertyValue
      value: 0.143
    additional property: Acousticness
      type: PropertyValue
      value: 0.556
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.842
    additional property: Liveness
      type: PropertyValue
      value: 0.152
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.038
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.929
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Ocean 8d
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163000
  explicit: false
  by artist: 8d Effect
  in album: Experimental Experience 8D (Relaxation Music 8D Effect)
    type: MusicAlbum
    date published: 2019-07-18
  isrc code: CH6541946098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7aeb3b5e5d233ca308a75bedb62049368bed380ec7f7a97be7ad64a25255dc7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958383
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958383
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946098
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T08:20:01Z
  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 0xc7aeb3b5e5d233ca308a75bedb62049368bed380ec7f7a97be7ad64a25255dc7. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/CH6541946098.
    date published: 2026-07-17T08:20:01Z
  audio: Ocean 8d
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.093
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.426
    additional property: Energy
      type: PropertyValue
      value: 0.444
    additional property: Speechiness
      type: PropertyValue
      value: 0.076
    additional property: Acousticness
      type: PropertyValue
      value: 0.964
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.915
    additional property: Liveness
      type: PropertyValue
      value: 0.13
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.326
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.1
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: The Final 8D
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163000
  explicit: false
  by artist: 8d Effect
  in album: Experimental Experience 8D (Relaxation Music 8D Effect)
    type: MusicAlbum
    date published: 2019-07-18
  isrc code: CH6541946099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:34:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64286b43b0fb643dc277dee229248abd3e74528ecee0bdbb96d7cb9916c364be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946099
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: The Final 8D
track: Green Island - 8D Audio
track: Calming Chakra - 8D Audio
track: Focus 8D

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 0x64286b43b0fb643dc277dee229248abd3e74528ecee0bdbb96d7cb9916c364be. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/CH6541946099.
date published: 2026-07-05T18:48:28Z

The Final 8D
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 85.782
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 1
additional property: Danceability
  type: PropertyValue
  value: 0.246
additional property: Energy
  type: PropertyValue
  value: 0.8
additional property: Speechiness
  type: PropertyValue
  value: 0.438
additional property: Acousticness
  type: PropertyValue
  value: 0.685
additional property: Instrumentalness
  type: PropertyValue
  value: 0.234
additional property: Liveness
  type: PropertyValue
  value: 0.165
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.071
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.046
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Green Island - 8D Audio
type: MusicRecording
duration: PT2M43S
duration ms: 163000
explicit: false
by artist: 8d Effect
in album: Experimental Experience 8D (Relaxation Music 8D Effect)
  type: MusicAlbum
  date published: 2019-07-18
isrc code: CH6541946105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T16:51:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02b861bfbe7a7fb158ca22f900d69974509d9796f6e8dcb4469007002c17ba33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956551
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/CH6541946105
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 0x02b861bfbe7a7fb158ca22f900d69974509d9796f6e8dcb4469007002c17ba33. 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/CH6541946105.
  date published: 2026-07-03T21:18:05Z
audio: Green Island - 8D Audio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 90.696
  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: 0.17
  additional property: Energy
    type: PropertyValue
    value: 0.201
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.234
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.804
  additional property: Liveness
    type: PropertyValue
    value: 0.265
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.038
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.829
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Calming Chakra - 8D Audio
type: MusicRecording
duration: PT2M43S
duration ms: 163000
explicit: false
by artist: 8d Effect
in album: Experimental Experience 8D (Relaxation Music 8D Effect)
  type: MusicAlbum
  date published: 2019-07-18
isrc code: CH6541946106
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-30T02:58:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bbe531d81cc47407dbbd68adbd1b780a68bf5172d36241c8eeb48ef7099d77e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956639
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956639
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946106
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T11:19:20Z
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 0x2bbe531d81cc47407dbbd68adbd1b780a68bf5172d36241c8eeb48ef7099d77e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CH6541946106.
  date published: 2026-07-04T11:19:20Z
audio: Calming Chakra - 8D Audio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.084
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.274
  additional property: Energy
    type: PropertyValue
    value: 0.461
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.907
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.926
  additional property: Liveness
    type: PropertyValue
    value: 0.134
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.131
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.18
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Focus 8D
type: MusicRecording
duration: PT0M41S
duration ms: 41025
explicit: false
by artist: 8d Effect
in album: Experimental Experience 8D (Relaxation Music 8D Effect)
  type: MusicAlbum
  date published: 2019-07-18
isrc code: CH6541946108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T08:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a91b96588426734958f014a7d2e702dfbf10cf3485cd68b82bb5ced97c16f75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958853
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958853
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946108
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T11:48:30Z
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 0x4a91b96588426734958f014a7d2e702dfbf10cf3485cd68b82bb5ced97c16f75. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:48:30Z), 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/CH6541946108.
  date published: 2026-07-20T11:48:30Z
audio: Focus 8D
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.119
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.207
  additional property: Energy
    type: PropertyValue
    value: 0.467
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.152
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.87
  additional property: Liveness
    type: PropertyValue
    value: 0.356
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.329
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.264
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Be Someone (8D Audio)
type: MusicAlbum
date published: 2019-07-30

Polaroid (8D Mix)
type: MusicAlbum
date published: 2019-08-02

Ondes Gammas 8D (Relaxation 8D & 16D)
type: MusicAlbum
date published: 2019-08-06

Takeaway 8D (8D Mix)
type: MusicAlbum
date published: 2019-08-10

8D the Revolutionary New Technology (The Best Music 8D)
type: MusicAlbum
date published: 2019-08-22
track: White & Red Lies - 8D Mix
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162250
  explicit: false
  by artist: 8d Effect
  in album: 8D the Revolutionary New Technology (The Best Music 8D)
    type: MusicAlbum
    date published: 2019-08-22
  isrc code: CH6541950299
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T06:55:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee2b55f04c00592415f991100f73bcf21048128d6e76487a3b785289f0ff882b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958115
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958115
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541950299
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:57:31Z
  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 0xee2b55f04c00592415f991100f73bcf21048128d6e76487a3b785289f0ff882b. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:57:31Z), 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/CH6541950299.
    date published: 2026-07-15T09:57:31Z
  audio: White & Red Lies - 8D Mix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.988
    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: 0.814
    additional property: Energy
      type: PropertyValue
      value: 0.71
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.877
    additional property: Liveness
      type: PropertyValue
      value: 0.087
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.634
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.935
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

L'histoire de La Vie 8D (8D Version)
type: MusicAlbum
date published: 2019-09-20

Beautiful Flute 8D (Version 8D)
type: MusicAlbum
date published: 2019-10-05

The Relaxing 8D (The Best Relaxing Music in 8D)
type: MusicAlbum
date published: 2019-10-05
track: L'histoire de la vie 8D - 8D version
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: 8d Effect
  in album: The Relaxing 8D (The Best Relaxing Music in 8D)
    type: MusicAlbum
    date published: 2019-10-05
  isrc code: CH6541968623
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T18:13:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e317204e4bd110f5e56784862ca7899343a746d148430d9d5dbb2c1475bd59c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541968623
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0x5e317204e4bd110f5e56784862ca7899343a746d148430d9d5dbb2c1475bd59c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CH6541968623.
    date published: 2026-07-05T19:27:56Z
  audio: L'histoire de la vie 8D - 8D version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 70.646
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.24
    additional property: Energy
      type: PropertyValue
      value: 0.271
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.683
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.89
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.036
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.74
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Calming Piano - 8D Audio
  type: MusicRecording
  duration: PT0M52S
  duration ms: 52602
  explicit: false
  by artist: 8d Effect
  in album: The Relaxing 8D (The Best Relaxing Music in 8D)
    type: MusicAlbum
    date published: 2019-10-05
  isrc code: CH6541946107
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T20:39:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ea84cac1a55f23e3d906078a3d5a35e1117e7b90b461bcab2c57ad3aae7c53d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958324
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958324
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946107
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:40:28Z
  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 0x5ea84cac1a55f23e3d906078a3d5a35e1117e7b90b461bcab2c57ad3aae7c53d. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:40:28Z), 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/CH6541946107.
    date published: 2026-07-16T23:40:28Z
  audio: Calming Piano - 8D Audio
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 146.097
    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: 0.495
    additional property: Energy
      type: PropertyValue
      value: 0.031
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.968
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.881
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.063
    additional property: Loudness (dB)
      type: PropertyValue
      value: -33.856
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Calming Chakra - 8D Audio
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163000
  explicit: false
  by artist: 8d Effect
  in album: The Relaxing 8D (The Best Relaxing Music in 8D)
    type: MusicAlbum
    date published: 2019-10-05
  isrc code: CH6541946106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-30T02:58:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bbe531d81cc47407dbbd68adbd1b780a68bf5172d36241c8eeb48ef7099d77e
  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/CH6541946106
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Calming Chakra - 8D Audio
track: Reiki Dream - 8D Audio
track: Ocean 8d

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

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 0x2bbe531d81cc47407dbbd68adbd1b780a68bf5172d36241c8eeb48ef7099d77e. 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/CH6541946106.
date published: 2026-07-02T16:51:38Z

Calming Chakra - 8D Audio
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 85.084
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.274
additional property: Energy
  type: PropertyValue
  value: 0.461
additional property: Speechiness
  type: PropertyValue
  value: 0.04
additional property: Acousticness
  type: PropertyValue
  value: 0.907
additional property: Instrumentalness
  type: PropertyValue
  value: 0.926
additional property: Liveness
  type: PropertyValue
  value: 0.134
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.131
additional property: Loudness (dB)
  type: PropertyValue
  value: -15.18
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Reiki Dream - 8D Audio
type: MusicRecording
duration: PT2M43S
duration ms: 163000
explicit: false
by artist: 8d Effect
in album: The Relaxing 8D (The Best Relaxing Music in 8D)
  type: MusicAlbum
  date published: 2019-10-05
isrc code: CH6541946104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T18:29:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe775c6dc5d59db5431e69e0ab0ebe4ca7ae1eea3827de5b67ef5f88216d8c1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959052
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959052
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541946104
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T21:31:56Z
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Die Beste Tanzmusik in 8D (Neue 8D-Erfahrung)
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Ride It (8D Version)
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Motivation 8D (8D Version)
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Scary Horror Halloween (8D Version)
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Discover the World of 8d Meditation (Rainfall and Tibetan Sound 8d)
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This Is Real (8D Version)
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Go to the Moon 8D (8D Version)
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La Douceur De La Pluie Et Du Tibet en 8D (Raining Sound - Nature Sound 8D)
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Lose Yourself
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Power Workout
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Feel Me
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Feel the 8d Effect (The Best 8d Music)
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Essential Trap 8D (The Music Trap in 8D)
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Sigma Experience 8d (Essential 8D Effect)
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Lonely Move (8D & 16D Technology)
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Cultureg Dream (8D Headphones)
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Perfect 8D (Use Headphones)
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Zenfeeling 8d
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Come in 8d
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Feel the Experience 8D (Virtual Sound)
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Electro Music 8D (The Best Dance Music in 8D)
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Experience 8D Sleep Dream
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Back School 8D (The Best 8D Audio)
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Aphrodisiaque (Musique Douce Lounge)
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Someone Like You - Piano Acoustique
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Experience 8D (La Meilleure Musique 8D)
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Creepy Halloween In 8d Spatial
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Creepy Halloween In 8d Spatial
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Call Me Maybe
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Son De Pluie - Raining Sound (8D Spatial Audio)
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AS It Was
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AS It Was
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My Heart Will Go On
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My Heart Will Go On
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Tibet Fréquence Magique (Spatial 386Hz)
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Calme Divin Contre Le Stress 386 Hz
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Calme Divin Contre Le Stress 386 Hz
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Calme Céleste
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Sonate Au Clair De Lune (8d Spatial Audio)
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Sonate Au Clair De Lune (8d Spatial Audio)
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Nuvole Bianche (8D Spatial Audio - Lyrical Vocal)
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Falling In Love With 8D Audio
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Canon In D (8d Spatial Audio - Mystic Orchestral)
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Canon In D (8d Spatial Audio - Mystic Orchestral)
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Come Back (8D Spatial Audio)
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Come Back (8D Spatial Audio)
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Soft Whispers 8d
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Soft Whispers 8d
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Wake Me Up
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Wake Me Up
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Gentle Rhythms: Music for Baby Sleep
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Point Blank 8d
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Point Blank 8d
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Nightmare 8d
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Nightmare 8d
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