Vis Vires
type: MusicGroup
popularity: 7
followers: 2009
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef0e19ea2e764a7b91a0ba2281715b9136fe2f5bfd1f257b7c0de24cf7e0f7cf
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/da70bc76-195d-44f1-98fc-2abc9683851d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da70bc76-195d-44f1-98fc-2abc9683851d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da70bc76-195d-44f1-98fc-2abc9683851d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef0e19ea2e764a7b91a0ba2281715b9136fe2f5bfd1f257b7c0de24cf7e0f7cf","name":"Vis Vires","registered_at":"2026-06-21T04:37:25Z","symbol":"NIM1818248","token_address":"0xecc35a1123261182618bc8f3d6822c258dc386b5","type":"artist","uuid":"da70bc76-195d-44f1-98fc-2abc9683851d"}
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 0xef0e19ea2e764a7b91a0ba2281715b9136fe2f5bfd1f257b7c0de24cf7e0f7cf. 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/da70bc76-195d-44f1-98fc-2abc9683851d.json and https://artists.proofprofile.net/proofs/artist/da70bc76-195d-44f1-98fc-2abc9683851d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xef0e19ea2e764a7b91a0ba2281715b9136fe2f5bfd1f257b7c0de24cf7e0f7cf","name":"Vis Vires","registered_at":"2026-06-21T04:37:25Z","symbol":"NIM1818248","token_address":"0xecc35a1123261182618bc8f3d6822c258dc386b5","type":"artist","uuid":"da70bc76-195d-44f1-98fc-2abc9683851d"}
album: The Wolves
  type: MusicAlbum
  date published: 2018-10-21
album: The Split
  type: MusicAlbum
  date published: 2019-11-04
album: The Fight Goes On
  type: MusicAlbum
  date published: 2020-07-10
album: Beware
  type: MusicAlbum
  date published: 2020-12-18
album: Awaken EP
  type: MusicAlbum
  date published: 2021-10-02
album: Battles
  type: MusicAlbum
  date published: 2022-07-08
track: Crab Apples

Crab Apples
type: MusicRecording
duration: PT8M55S
duration ms: 535522
explicit: false
by artist: Ambler
by artist: Vis Vires
in album: Initial Conditions
  type: MusicAlbum
  date published: 2019-06-13
genre: psytrance
isrc code: USA2P1927315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T10:43:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f0efe853bde2b12fb2b1442b0605bf2b5940264e937696f207e7bec629a7453
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957061
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957061
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1927315
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T16:07:00Z
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: 957061
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-07T16:07:00+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 0x4f0efe853bde2b12fb2b1442b0605bf2b5940264e937696f207e7bec629a7453. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USA2P1927315.
  date published: 2026-07-07T16:07:00Z
audio: Crab Apples
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.124
  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: 0.803
  additional property: Energy
    type: PropertyValue
    value: 0.567
  additional property: Speechiness
    type: PropertyValue
    value: 0.069
  additional property: Acousticness
    type: PropertyValue
    value: 0.018
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.88
  additional property: Liveness
    type: PropertyValue
    value: 0.129
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.082
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.193
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major