WelderB
type: MusicGroup
genre: breakbeat
genre: uk garage
popularity: 12
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51322352e7c065f7053c934f196a72561e8c348630c26d923d80fc9fefa6c18b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7148d6f2-c9e7-4ce8-8c8f-c2135a74f405.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7148d6f2-c9e7-4ce8-8c8f-c2135a74f405.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7148d6f2-c9e7-4ce8-8c8f-c2135a74f405
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
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 0x51322352e7c065f7053c934f196a72561e8c348630c26d923d80fc9fefa6c18b. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7148d6f2-c9e7-4ce8-8c8f-c2135a74f405.json and https://artists.proofprofile.net/proofs/artist/7148d6f2-c9e7-4ce8-8c8f-c2135a74f405.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
album: Everyup
  type: MusicAlbum
  date published: 2023-02-13
album: Check
  type: MusicAlbum
  date published: 2023-08-24
album: Amor
  type: MusicAlbum
  date published: 2023-09-01
album: Feel Me
  type: MusicAlbum
  date published: 2023-09-25
album: Safari
  type: MusicAlbum
  date published: 2023-11-09
album: Hard Galaxy
  type: MusicAlbum
  date published: 2024-01-15
album: Night Runner
  type: MusicAlbum
  date published: 2024-02-29
album: Sherry Wine
  type: MusicAlbum
  date published: 2024-04-19
album: Underground
  type: MusicAlbum
  date published: 2024-05-09
album: Florida Dance
  type: MusicAlbum
  date published: 2024-06-20
album: Ufo Acid
  type: MusicAlbum
  date published: 2024-06-25
album: Like A Disco
  type: MusicAlbum
  date published: 2024-08-14
album: Funky Beach
  type: MusicAlbum
  date published: 2024-09-12
album: Future
  type: MusicAlbum
  date published: 2024-10-03
album: Rolling Bass
  type: MusicAlbum
  date published: 2024-10-16
album: Jumps
  type: MusicAlbum
  date published: 2025-05-08
album: Feel The Bass
  type: MusicAlbum
  date published: 2025-05-27
album: Brazilian dance
  type: MusicAlbum
  date published: 2025-06-11
album: Garage 33
  type: MusicAlbum
  date published: 2025-07-15
album: The Electronic Nightmare
  type: MusicAlbum
  date published: 2025-09-19
album: My Game
  type: MusicAlbum
  date published: 2025-09-24
album: Go back
  type: MusicAlbum
  date published: 2025-10-02
track: Check - Mixed

Check - Mixed
type: MusicRecording
duration: PT3M28S
duration ms: 208333
explicit: false
by artist: WelderB
in album: fabric Presents Laurent Garnier: Into The Low-end (Mixed)
  type: MusicAlbum
  date published: 2025-03-13
isrc code: GBEXH2402074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:33:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8599cf7ea54e3ff8ce383d4ae7a496014f6dd2d9cc3119cb06c0afa2b03643b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEXH2402074
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8599cf7ea54e3ff8ce383d4ae7a496014f6dd2d9cc3119cb06c0afa2b03643b8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBEXH2402074.
  date published: 2026-06-13T13:32:09Z
audio: Check - Mixed
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 142.891
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.741
  additional property: Energy
    type: PropertyValue
    value: 0.842
  additional property: Speechiness
    type: PropertyValue
    value: 0.136
  additional property: Acousticness
    type: PropertyValue
    value: 0.026
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.183
  additional property: Liveness
    type: PropertyValue
    value: 0.099
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.8
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.888
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major