Dolce Blue
type: MusicGroup
popularity: 9
followers: 655
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x421d37f09318fa254c596a9a028472af291e28f0f0a18f903bec9080b51a427d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d211e93a-77fa-4058-8e8f-6a2fa51ea1a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d211e93a-77fa-4058-8e8f-6a2fa51ea1a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d211e93a-77fa-4058-8e8f-6a2fa51ea1a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x421d37f09318fa254c596a9a028472af291e28f0f0a18f903bec9080b51a427d","name":"Dolce Blue","registered_at":"2026-06-21T01:37:26Z","symbol":"NIM1776004","token_address":"0x44ad5f2df5a20e2d7569ac5da9ec59486514c3cd","type":"artist","uuid":"d211e93a-77fa-4058-8e8f-6a2fa51ea1a3"}
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 0x421d37f09318fa254c596a9a028472af291e28f0f0a18f903bec9080b51a427d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d211e93a-77fa-4058-8e8f-6a2fa51ea1a3.json and https://artists.proofprofile.net/proofs/artist/d211e93a-77fa-4058-8e8f-6a2fa51ea1a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x421d37f09318fa254c596a9a028472af291e28f0f0a18f903bec9080b51a427d","name":"Dolce Blue","registered_at":"2026-06-21T01:37:26Z","symbol":"NIM1776004","token_address":"0x44ad5f2df5a20e2d7569ac5da9ec59486514c3cd","type":"artist","uuid":"d211e93a-77fa-4058-8e8f-6a2fa51ea1a3"}
album: New White Sneakers
  type: MusicAlbum
  date published: 2018-09-29
album: New White Sneakers
  type: MusicAlbum
  date published: 2018-09-29
album: Forever Is Too Long
  type: MusicAlbum
  date published: 2019-01-18
album: Forever Is Too Long
  type: MusicAlbum
  date published: 2019-01-18
album: Nobody Asked
  type: MusicAlbum
  date published: 2020-01-28
album: Nobody Asked
  type: MusicAlbum
  date published: 2020-01-28
album: Buy Me Flowers
  type: MusicAlbum
  date published: 2020-04-16
album: Buy Me Flowers
  type: MusicAlbum
  date published: 2020-04-16
album: Always Blue
  type: MusicAlbum
  date published: 2020-07-18
album: Always Blue
  type: MusicAlbum
  date published: 2020-07-18
album: Summerwave
  type: MusicAlbum
  date published: 2021-02-25
album: Summerwave
  type: MusicAlbum
  date published: 2021-02-25
album: Dream Catcher
  type: MusicAlbum
  date published: 2021-07-22
album: Dream Catcher
  type: MusicAlbum
  date published: 2021-07-22
album: Nothing Bad
  type: MusicAlbum
  date published: 2022-06-16
album: Nothing Bad
  type: MusicAlbum
  date published: 2022-06-16
album: The Finest
  type: MusicAlbum
  date published: 2022-09-08
album: The Finest
  type: MusicAlbum
  date published: 2022-09-08
album: Valentino
  type: MusicAlbum
  date published: 2023-03-29
album: Valentino
  type: MusicAlbum
  date published: 2023-03-29
album: Sweet Melancholy
  type: MusicAlbum
  date published: 2023-06-23
  track: Dream Catcher
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238180
    explicit: false
    by artist: Dolce Blue
    in album: Sweet Melancholy
      type: MusicAlbum
      date published: 2023-06-23
    isrc code: QZK6Q2183541
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T21:41:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x38267b8356133fce54cc498b5e6908dcbb4e88e9383ef5c43b8d97f376679139
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958617
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958617
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2183541
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:07:13Z
    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 0x38267b8356133fce54cc498b5e6908dcbb4e88e9383ef5c43b8d97f376679139. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/QZK6Q2183541.
      date published: 2026-07-18T22:07:13Z
    audio: Dream Catcher
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.038
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.495
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.047
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.586
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.117
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: The Finest
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197457
    explicit: false
    by artist: Dolce Blue
    in album: Sweet Melancholy
      type: MusicAlbum
      date published: 2023-06-23
    isrc code: QZNWQ2268892
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:05:03+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: The Finest
album: Sugar Free
album: Typical Kind of Fun (Radio Edit)
album: Sweet Melancholy (Deluxe)

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x59603df731d3b72e4d3ecc22136b7973829bf08fb60599c16dea3d0b548bf4c0

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958728

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958728

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2268892

OTSTimestamp
type: PropertyValue
value: 2026-07-19T12:24:55Z

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 0x59603df731d3b72e4d3ecc22136b7973829bf08fb60599c16dea3d0b548bf4c0. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QZNWQ2268892.
date published: 2026-07-19T12:24:55Z

The Finest
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 79.954
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.457
additional property: Energy
  type: PropertyValue
  value: 0.441
additional property: Speechiness
  type: PropertyValue
  value: 0.026
additional property: Acousticness
  type: PropertyValue
  value: 0.633
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.094
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.319
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.464
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Sweet Melancholy
type: MusicAlbum
date published: 2023-06-23

Sugar Free
type: MusicAlbum
date published: 2024-03-21

Typical Kind of Fun (Radio Edit)
type: MusicAlbum
date published: 2024-05-30
track: Typical Kind of Fun - Radio Edit
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159492
  explicit: false
  by artist: Dolce Blue
  in album: Typical Kind of Fun (Radio Edit)
    type: MusicAlbum
    date published: 2024-05-30
  isrc code: AUXN22452900
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T01:23:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae72ca0acd947dba763e54f68698e7769ac298c945466e79e4b59d5438cbbb37
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958224
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958224
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22452900
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T02:28:43Z
  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 0xae72ca0acd947dba763e54f68698e7769ac298c945466e79e4b59d5438cbbb37. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/AUXN22452900.
    date published: 2026-07-16T02:28:43Z
  audio: Typical Kind of Fun - Radio Edit
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 199.946
    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: 0.449
    additional property: Energy
      type: PropertyValue
      value: 0.42
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.692
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.211
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.772
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.464
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Dream Catcher
type: MusicAlbum
date published: 2024-06-21

Sweet Melancholy (Deluxe)
type: MusicAlbum
date published: 2024-07-05