Open Sound
type: MusicGroup
popularity: 10
followers: 237
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e4ee4e52a9a07e6b0c4ee6902e5ac4a844aa0e3c48ebc6fd326f10b9d943fb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25d6cd44-a580-42e9-a297-1badc13040de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25d6cd44-a580-42e9-a297-1badc13040de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25d6cd44-a580-42e9-a297-1badc13040de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e4ee4e52a9a07e6b0c4ee6902e5ac4a844aa0e3c48ebc6fd326f10b9d943fb9","name":"Open Sound","registered_at":"2026-06-16T03:00:53Z","symbol":"NIM0916576","token_address":"0x2e8c3f5b363cb136ffeacf44d42db9910d237d66","type":"artist","uuid":"25d6cd44-a580-42e9-a297-1badc13040de"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4ee4e52a9a07e6b0c4ee6902e5ac4a844aa0e3c48ebc6fd326f10b9d943fb9. Chain 2 (Bitcoin): anchored in block 953958 (2026-06-16T14:52:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25d6cd44-a580-42e9-a297-1badc13040de.json and https://artists.proofprofile.net/proofs/artist/25d6cd44-a580-42e9-a297-1badc13040de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:52:44Z
  text: {"copyright_id":"0x3e4ee4e52a9a07e6b0c4ee6902e5ac4a844aa0e3c48ebc6fd326f10b9d943fb9","name":"Open Sound","registered_at":"2026-06-16T03:00:53Z","symbol":"NIM0916576","token_address":"0x2e8c3f5b363cb136ffeacf44d42db9910d237d66","type":"artist","uuid":"25d6cd44-a580-42e9-a297-1badc13040de"}
album: Carpe Diem, Vol. 1
  type: MusicAlbum
  date published: 2020-01-01
album: Open Sound
  type: MusicAlbum
  date published: 2020-04-03
album: Bits & Bytes, Vol. 45
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 69
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 65
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 68
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bites, Vol. 2 - Soundscapes Pt. 2
  type: MusicAlbum
  date published: 2020-05-01
album: Soundscapes For Film - Icons
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 71
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 58
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 60
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bites, Vol. 9 - Roots
  type: MusicAlbum
  date published: 2020-05-01
  track: Meditation
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210554
    explicit: false
    by artist: Open Sound
    in album: Bits & Bites, Vol. 9 - Roots
      type: MusicAlbum
      date published: 2020-05-01
    isrc code: USANG2096653
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:04:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x050fe2add7b6342c02da4b9707dcba46864274d71957609987de5d1a37f155ef
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2096653
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050fe2add7b6342c02da4b9707dcba46864274d71957609987de5d1a37f155ef. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USANG2096653.
      date published: 2026-07-04T10:04:33Z
    audio: Meditation
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.938
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.094
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.903
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.156
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.251
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.126
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bits & Bites, Vol. 10 - Highlights
  type: MusicAlbum
  date published: 2020-05-01
album: Soundscapes For Film - Italian Flavours
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 84
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 74
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 57
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 56
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 3
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bites, Vol. 8 - Global Village
  type: MusicAlbum
  date published: 2020-05-01
album: Soundscapes For Film - Ethnoworld
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bites, Vol. 6 - Mediatic Era
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 72
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 59
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 44
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bytes, Vol. 79
  type: MusicAlbum
  date published: 2020-05-01
album: Bits & Bites, Vol. 4 - Discovery
album: Bits & Bytes, Vol. 86
album: Bits & Bytes, Vol. 82
album: Bits & Bytes, Vol. 53
album: Bits & Bytes, Vol. 42
album: Bits & Bytes, Vol. 11
album: Bits & Bites, Vol. 1 - Soundscapes
album: Bits & Bytes, Vol. 85
album: Bits & Bytes, Vol. 47
album: Bits & Bytes, Vol. 66
album: Bits & Bytes, Vol. 13
album: Bits & Bytes, Vol. 20
album: Bits & Bytes, Vol. 28
album: Bits & Bytes, Vol. 16
album: Bits & Bytes, Vol. 29
album: Bits & Bytes, Vol. 15
album: Bits & Bytes, Vol. 32
album: Bits & Bytes, Vol. 22
album: Bits & Bytes, Vol. 23
album: Bits & Bytes, Vol. 17
album: Bits & Bytes, Vol. 14
album: Bits & Bytes, Vol. 26
album: Bits & Bytes, Vol. 19
album: Bits & Bytes, Vol. 21
album: Bits & Bytes, Vol. 18
album: Bits & Bytes, Vol. 92
album: Bits & Bytes, Vol. 33
album: Bits & Bytes, Vol. 36
album: Bits & Bytes, Vol. 37
album: Bits & Bytes, Vol. 35
album: Bits & Bytes, Vol. 93
album: Bits & Bytes, Vol. 39
album: Bits & Bytes, Vol. 38
album: Bits & Bytes, Vol. 12
album: Bits & Bytes, Vol. 94
album: Bits & Bytes, Vol. 34
album: Bits & Bytes, Vol. 96
album: Bits & Bytes, Vol. 103
album: Bits & Bytes, Vol. 98

Bits & Bites, Vol. 4 - Discovery
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 86
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 82
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 53
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 42
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 11
type: MusicAlbum
date published: 2020-05-01

Bits & Bites, Vol. 1 - Soundscapes
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 85
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 47
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 66
type: MusicAlbum
date published: 2020-05-01

Bits & Bytes, Vol. 13
type: MusicAlbum
date published: 2020-05-17

Bits & Bytes, Vol. 20
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 28
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 16
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 29
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 15
type: MusicAlbum
date published: 2020-05-18
track: Fairies
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154944
  explicit: false
  by artist: Open Sound
  in album: Bits & Bytes, Vol. 15
    type: MusicAlbum
    date published: 2020-05-18
  isrc code: USANG2097414
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T12:40:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc78554dd95afee087853d8ca59fda1d8368817139bbe023d8ebd670764cb1f35
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2097414
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78554dd95afee087853d8ca59fda1d8368817139bbe023d8ebd670764cb1f35. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USANG2097414.
    date published: 2026-07-05T01:12:41Z
  audio: Fairies
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.831
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.631
    additional property: Energy
      type: PropertyValue
      value: 0.061
    additional property: Speechiness
      type: PropertyValue
      value: 0.155
    additional property: Acousticness
      type: PropertyValue
      value: 0.995
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.966
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.672
    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.391
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bits & Bytes, Vol. 32
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 22
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 23
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 17
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 14
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 26
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 19
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 21
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 18
type: MusicAlbum
date published: 2020-05-18

Bits & Bytes, Vol. 92
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 33
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 36
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 37
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 35
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 93
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 39
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 38
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 12
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 94
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 34
type: MusicAlbum
date published: 2020-05-19

Bits & Bytes, Vol. 96
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 103
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 98
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 97
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 102
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 99
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 108
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 104
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 107
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 100
type: MusicAlbum
date published: 2020-05-20

Bits & Bytes, Vol. 129
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 130
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 122
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 116
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 114
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 124
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 115
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 126
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 111
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 112
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 113
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 128
type: MusicAlbum
date published: 2020-05-25

Bits & Bytes, Vol. 144
type: MusicAlbum
date published: 2020-05-26

Bits & Bytes, Vol. 148
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 150
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 145
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 151
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 146
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 152
type: MusicAlbum
date published: 2020-05-27

Bits & Bytes, Vol. 147
type: MusicAlbum
date published: 2020-05-27