David Anderson
type: MusicGroup
popularity: 13
followers: 589
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf27ed9c4221bb1dc812062c79720bf35a12144c16d585a09b121bf379f07038a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ab1dddd-770e-4581-b920-b387940a90bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ab1dddd-770e-4581-b920-b387940a90bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ab1dddd-770e-4581-b920-b387940a90bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf27ed9c4221bb1dc812062c79720bf35a12144c16d585a09b121bf379f07038a","name":"David Anderson","registered_at":"2026-06-14T19:00:09Z","symbol":"NIM0546444","token_address":"0x39d1e373fb12dc9fb6f7d105f1e3b310ed017b67","type":"artist","uuid":"8ab1dddd-770e-4581-b920-b387940a90bf"}
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 0xf27ed9c4221bb1dc812062c79720bf35a12144c16d585a09b121bf379f07038a. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ab1dddd-770e-4581-b920-b387940a90bf.json and https://artists.proofprofile.net/proofs/artist/8ab1dddd-770e-4581-b920-b387940a90bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
  text: {"copyright_id":"0xf27ed9c4221bb1dc812062c79720bf35a12144c16d585a09b121bf379f07038a","name":"David Anderson","registered_at":"2026-06-14T19:00:09Z","symbol":"NIM0546444","token_address":"0x39d1e373fb12dc9fb6f7d105f1e3b310ed017b67","type":"artist","uuid":"8ab1dddd-770e-4581-b920-b387940a90bf"}
album: This Is My Real Job!!!!!
  type: MusicAlbum
  date published: 2001-01-01
album: This Is My Real Job
  type: MusicAlbum
  date published: 2001-01-02
album: Layover In Reno
  type: MusicAlbum
  date published: 2008-06-26
album: I'll Turn Em Off, If You Turn Me On
  type: MusicAlbum
  date published: 2012-05-16
album: Lilt
  type: MusicAlbum
  date published: 2013-11-01
album: Not Goodbye
  type: MusicAlbum
  date published: 2016-07-07
album: MaryLee
  type: MusicAlbum
  date published: 2018-03-07
album: She's Upset
  type: MusicAlbum
  date published: 2018-03-07
album: Fascinated
  type: MusicAlbum
  date published: 2018-03-07
album: Steady Bangin
  type: MusicAlbum
  date published: 2020-05-29
album: Four Short Pieces for Solo Double Bass
  type: MusicAlbum
  date published: 2022-10-14
album: Shadows in my world
  type: MusicAlbum
  date published: 2024-04-05
track: Powerful

Powerful
type: MusicRecording
duration: PT4M30S
duration ms: 270080
explicit: false
by artist: Les Gay
by artist: David Anderson
by artist: Maurice Hood
by artist: Robert Price
by artist: BL Lacerta
in album: Irida Records: Hybrid Musics from Texas and Beyond, 1979–1986
  type: MusicAlbum
  date published: 1986
isrc code: QZUBX2200060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:46:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67109d7bf9293140eb03110f0a826d91eb22e59edd8eb3d6bf7a713f68d36f43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZUBX2200060
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+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 0x67109d7bf9293140eb03110f0a826d91eb22e59edd8eb3d6bf7a713f68d36f43. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZUBX2200060.
  date published: 2026-07-08T08:56:20Z
audio: Powerful
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.655
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.232
  additional property: Energy
    type: PropertyValue
    value: 0.068
  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.858
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.037
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.401
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor