XO Vasco
type: MusicGroup
popularity: 9
followers: 705
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3436425fa471c1c5cec95490dd81158b2526a65ce19d74a7e2e49210235040d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c271d9-a182-4fec-bd66-acc90b1f8453.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c271d9-a182-4fec-bd66-acc90b1f8453.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34c271d9-a182-4fec-bd66-acc90b1f8453
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3436425fa471c1c5cec95490dd81158b2526a65ce19d74a7e2e49210235040d5","name":"XO Vasco","registered_at":"2026-06-16T07:53:54Z","symbol":"NIM0986561","token_address":"0x1f198ab8ffea54440a07208f26ff53ba74ba0f38","type":"artist","uuid":"34c271d9-a182-4fec-bd66-acc90b1f8453"}
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 0x3436425fa471c1c5cec95490dd81158b2526a65ce19d74a7e2e49210235040d5. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34c271d9-a182-4fec-bd66-acc90b1f8453.json and https://artists.proofprofile.net/proofs/artist/34c271d9-a182-4fec-bd66-acc90b1f8453.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x3436425fa471c1c5cec95490dd81158b2526a65ce19d74a7e2e49210235040d5","name":"XO Vasco","registered_at":"2026-06-16T07:53:54Z","symbol":"NIM0986561","token_address":"0x1f198ab8ffea54440a07208f26ff53ba74ba0f38","type":"artist","uuid":"34c271d9-a182-4fec-bd66-acc90b1f8453"}
album: Be Right Back
  type: MusicAlbum
  date published: 2022-02-18
album: be alright!
  type: MusicAlbum
  date published: 2022-03-05
  track: be alright!
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142569
    explicit: false
    by artist: XO Vasco
    in album: be alright!
      type: MusicAlbum
      date published: 2022-03-05
    isrc code: QZDA72263524
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T02:51:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x025a60438db0cc1316bdc725c29bc18ca872fd8d2f69905c41da79ece213927b
    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/QZDA72263524
    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 0x025a60438db0cc1316bdc725c29bc18ca872fd8d2f69905c41da79ece213927b. 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/QZDA72263524.
      date published: 2026-07-02T16:51:38Z
    audio: be alright!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.797
      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: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.516
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.576
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.07
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.282
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: be alright!
  type: MusicAlbum
  date published: 2022-03-29
album: Over
  type: MusicAlbum
  date published: 2022-04-22
album: Attention
  type: MusicAlbum
  date published: 2022-07-08
album: Froze
  type: MusicAlbum
  date published: 2022-08-05
album: NVR LSNG
  type: MusicAlbum
  date published: 2022-10-15
album: THREATS
  type: MusicAlbum
  date published: 2022-10-29
album: Yeaaaa
  type: MusicAlbum
  date published: 2022-11-29
album: AM I TRIPPIN?
  type: MusicAlbum
  date published: 2022-12-02
album: Different Energy
  type: MusicAlbum
  date published: 2022-12-16
album: Watch This
  type: MusicAlbum
  date published: 2023-01-30
album: Love Letter
  type: MusicAlbum
  date published: 2023-02-14
album: THREATS 2
  type: MusicAlbum
  date published: 2023-03-17
album: Off Dat Za
  type: MusicAlbum
  date published: 2023-03-24
album: Different Energy (Sped Up) + Original
  type: MusicAlbum
  date published: 2023-04-05
album: Paris To Tokyo
  type: MusicAlbum
  date published: 2023-04-07
album: SHE'S CRAZY, INSANE!
  type: MusicAlbum
  date published: 2023-05-19
album: WHAT WENT WRONG? (2 PACK)
  type: MusicAlbum
  date published: 2023-06-02
album: BACK IT OFF!
  type: MusicAlbum
  date published: 2023-07-12
album: U IS NOT I!
  type: MusicAlbum
  date published: 2023-08-25
album: ART IS NOT A CRIME
  type: MusicAlbum
  date published: 2023-08-25
album: ON OUR OWN!
  type: MusicAlbum
  date published: 2023-08-25
album: U IS NOT I!
  type: MusicAlbum
  date published: 2023-08-25
album: TELL ME I'M WRONG
  type: MusicAlbum
  date published: 2023-11-15
album: ATTENTION
  type: MusicAlbum
  date published: 2024-03-10
album: Finer Things
album: IFWY
album: Overtime
album: Short Birthday
album: CTRL
album: SpeakerKnockerz
album: ON ME
album: WORRIED!
album: 2025
album: Juggin'
album: Just Havin' Fun! (Vol 1)
album: Just Havin' Fun! (Vol 2)
album: PSYCH OUT.
album: move my way
album: u don't wanna
album: Lay it down
album: C'mon
album: Ganja
album: Greens
album: I Know

Finer Things
type: MusicAlbum
date published: 2024-04-04

ATTENTION
type: MusicAlbum
date published: 2024-04-16

IFWY
type: MusicAlbum
date published: 2024-06-19

Overtime
type: MusicAlbum
date published: 2024-06-28

Overtime
type: MusicAlbum
date published: 2024-07-12

Short Birthday
type: MusicAlbum
date published: 2024-08-10

CTRL
type: MusicAlbum
date published: 2024-08-30

SpeakerKnockerz
type: MusicAlbum
date published: 2024-10-31

ON ME
type: MusicAlbum
date published: 2024-11-15

WORRIED!
type: MusicAlbum
date published: 2024-11-15

2025
type: MusicAlbum
date published: 2025-01-10

Juggin'
type: MusicAlbum
date published: 2025-01-30

Just Havin' Fun! (Vol 1)
type: MusicAlbum
date published: 2025-01-31

Just Havin' Fun! (Vol 2)
type: MusicAlbum
date published: 2025-02-14

PSYCH OUT.
type: MusicAlbum
date published: 2025-04-06

move my way
type: MusicAlbum
date published: 2025-04-09

u don't wanna
type: MusicAlbum
date published: 2025-04-30

Lay it down
type: MusicAlbum
date published: 2025-05-23

C'mon
type: MusicAlbum
date published: 2025-06-13
track: C'mon
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130057
  explicit: true
  by artist: XO Vasco
  in album: C'mon
    type: MusicAlbum
    date published: 2025-06-13
  isrc code: QZTAZ2555986
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T06:06:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51960b2d836e631637500a9bb7824ce291a7d238f7489304ce2adc96fd451d04
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956894
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2555986
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  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 0x51960b2d836e631637500a9bb7824ce291a7d238f7489304ce2adc96fd451d04. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZTAZ2555986.
    date published: 2026-07-06T07:53:57Z
  audio: C'mon
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 150.032
    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: 0.684
    additional property: Energy
      type: PropertyValue
      value: 0.685
    additional property: Speechiness
      type: PropertyValue
      value: 0.075
    additional property: Acousticness
      type: PropertyValue
      value: 0.181
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.28
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.631
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.592
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ganja
type: MusicAlbum
date published: 2025-06-27
track: Ganja
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158187
  explicit: true
  by artist: XO Vasco
  in album: Ganja
    type: MusicAlbum
    date published: 2025-06-27
  isrc code: QZTB92555723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T22:04:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab0901c7805b89f19c186ba5b6349bf64d9741273ea267884499108ff21628b9
  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/QZTB92555723
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T04:53:16Z
  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 0xab0901c7805b89f19c186ba5b6349bf64d9741273ea267884499108ff21628b9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:53:16Z), 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/QZTB92555723.
    date published: 2026-07-17T04:53:16Z
  audio: Ganja
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.125
    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: 0.547
    additional property: Energy
      type: PropertyValue
      value: 0.73
    additional property: Speechiness
      type: PropertyValue
      value: 0.085
    additional property: Acousticness
      type: PropertyValue
      value: 0.044
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.365
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.397
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.76
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Greens
type: MusicAlbum
date published: 2025-07-11

I Know
type: MusicAlbum
date published: 2025-07-28