Kroco
type: MusicGroup
popularity: 9
followers: 739
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc448e9b85bbc4a897447fa3a46cabc3c44fcb24d5fb22afe3d364f0b659c589
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/364cdc54-43bd-4784-8526-1665d48e0dd4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/364cdc54-43bd-4784-8526-1665d48e0dd4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/364cdc54-43bd-4784-8526-1665d48e0dd4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
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 0xdc448e9b85bbc4a897447fa3a46cabc3c44fcb24d5fb22afe3d364f0b659c589. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/364cdc54-43bd-4784-8526-1665d48e0dd4.json and https://artists.proofprofile.net/proofs/artist/364cdc54-43bd-4784-8526-1665d48e0dd4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Neptune (I want it)
  type: MusicAlbum
  date published: 2020
album: Animals
  type: MusicAlbum
  date published: 2020-04-03
album: Animals
  type: MusicAlbum
  date published: 2020-04-03
album: Bloom
  type: MusicAlbum
  date published: 2020-06-19
album: Bloom
  type: MusicAlbum
  date published: 2020-06-19
album: Cover Both My Ears
  type: MusicAlbum
  date published: 2021-03-26
album: Cover Both My Ears
  type: MusicAlbum
  date published: 2021-03-26
album: If You Really Love Me
  type: MusicAlbum
  date published: 2021-06-18
album: If You Really Love Me
  type: MusicAlbum
  date published: 2021-06-18
album: A Kite In Your Storm
  type: MusicAlbum
  date published: 2021-10-22
album: Kite In Your Storm
  type: MusicAlbum
  date published: 2021-10-22
album: AMOUR ÉTHYLIQUE
  type: MusicAlbum
  date published: 2022-05-20
album: Live at L'Urlu
  type: MusicAlbum
  date published: 2023-12-01
album: Live at l'Urlu
  type: MusicAlbum
  date published: 2023-12-01
album: Neptune (I want it)
  type: MusicAlbum
  date published: 2024-03-08
album: SEX
  type: MusicAlbum
  date published: 2024-05-10
album: SEX
  type: MusicAlbum
  date published: 2024-05-10
album: Neptune (Radio Edit)
  type: MusicAlbum
  date published: 2024-06-07
album: CHIMPANZÉ
  type: MusicAlbum
  date published: 2024-07-05
album: CHIMPANZÉ
  type: MusicAlbum
  date published: 2024-07-05
album: Gros crachat
  type: MusicAlbum
  date published: 2024-09-13
album: Caméléon
  type: MusicAlbum
  date published: 2025-03-28
  track: Caméléon
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178000
    explicit: false
    by artist: Kroco
    in album: Caméléon
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: CBDGR2400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:33:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3ad227a68617c74138d271927ddf92d30b0c1d7b95ec0d1025de01d81b3f1019
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBDGR2400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x3ad227a68617c74138d271927ddf92d30b0c1d7b95ec0d1025de01d81b3f1019. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CBDGR2400001.
      date published: 2026-07-05T04:47:21Z
    audio: Caméléon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.01
      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: 0.818
      additional property: Energy
        type: PropertyValue
        value: 0.653
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.157
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.191
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.972
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.317
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Personnages non jouables
  type: MusicAlbum
  date published: 2025-04-11
  track: Personnages non jouables
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270741
    explicit: false
    by artist: Kroco
    in album: Personnages non jouables
      type: MusicAlbum
      date published: 2025-04-11
    isrc code: CBDGR2400004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    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: Personnages non jouables

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-19T00:05:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0fefa16e2ec6a5125f0b80e6bb3f4e46cd90edb868cd03fa625e92872f579e53

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958690

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958690

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBDGR2400004

OTSTimestamp
type: PropertyValue
value: 2026-07-19T07:14:39Z

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 0x0fefa16e2ec6a5125f0b80e6bb3f4e46cd90edb868cd03fa625e92872f579e53. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CBDGR2400004.
date published: 2026-07-19T07:14:39Z

Personnages non jouables
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 146.958
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.797
additional property: Energy
  type: PropertyValue
  value: 0.484
additional property: Speechiness
  type: PropertyValue
  value: 0.069
additional property: Acousticness
  type: PropertyValue
  value: 0.04
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
  type: PropertyValue
  value: 0.312
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.837
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.062
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor