Caleb Groh
type: MusicGroup
popularity: 11
followers: 2987
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72a0a8ca961c6b71c0cd10a5aebfe677fe68addc1ccf05f1b724e590508a8c38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf83a70-7e6c-4d10-9015-2eea1d9ddffb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf83a70-7e6c-4d10-9015-2eea1d9ddffb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bf83a70-7e6c-4d10-9015-2eea1d9ddffb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x72a0a8ca961c6b71c0cd10a5aebfe677fe68addc1ccf05f1b724e590508a8c38. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bf83a70-7e6c-4d10-9015-2eea1d9ddffb.json and https://artists.proofprofile.net/proofs/artist/2bf83a70-7e6c-4d10-9015-2eea1d9ddffb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x72a0a8ca961c6b71c0cd10a5aebfe677fe68addc1ccf05f1b724e590508a8c38","name":"Caleb Groh","registered_at":"2026-06-14T09:03:49Z","symbol":"NIM0404200","token_address":"0x83fcbf0312e4341fea337f1105590f3cfd95a4df","type":"artist","uuid":"2bf83a70-7e6c-4d10-9015-2eea1d9ddffb"}
album: Mammoth Moon
  type: MusicAlbum
  date published: 2010-05-01
album: Down, Dakota!
  type: MusicAlbum
  date published: 2011-10-08
album: Down, Dakota!
  type: MusicAlbum
  date published: 2011-10-08
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2012-03-20
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2012-03-20
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2012-03-20
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2012-03-20
  track: Quick-Tempered Conqueror
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223500
    explicit: false
    by artist: Caleb Groh
    in album: Bottomless Coffee
      type: MusicAlbum
      date published: 2012-03-20
    isrc code: USA371647018
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:42:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2014c223504f83e523d6da83fb8a30fbfa5cb511ecf2a3949fde44b6ab9feef
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958842
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958842
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371647018
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:45:18Z
    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 0xa2014c223504f83e523d6da83fb8a30fbfa5cb511ecf2a3949fde44b6ab9feef. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:45:18Z), 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/USA371647018.
      date published: 2026-07-20T09:45:18Z
    audio: Quick-Tempered Conqueror
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.293
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.847
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.186
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.198
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2012-03-20
album: Hot Pop
  type: MusicAlbum
  date published: 2015
album: Bottomless Coffee
  type: MusicAlbum
  date published: 2015-04-29
album: Ellis, D
  type: MusicAlbum
  date published: 2015-05-04
album: Hot Pop
  type: MusicAlbum
  date published: 2015-10-30
album: Hot Pop
  type: MusicAlbum
  date published: 2016
album: Cloud Cover
  type: MusicAlbum
  date published: 2016-03-28
album: Indigo
  type: MusicAlbum
  date published: 2016-04-12
album: Ocelot
  type: MusicAlbum
  date published: 2016-04-26
album: Ocelot
  type: MusicAlbum
  date published: 2016-04-26
album: Ocelot
  type: MusicAlbum
  date published: 2016-04-26
  track: Smoky Mountain Angel (of Doom)
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224323
    explicit: false
    by artist: Caleb Groh
    in album: Ocelot
      type: MusicAlbum
      date published: 2016-04-26
    isrc code: QZWFM2384506
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T00:49:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x136b775b654cc9a389bb72d9d9be314f993047dde2f7b7468a5aa214931749b8
    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
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Smoky Mountain Angel (of Doom)
album: Enough!
album: Do You Ride
album: Bad For You
album: Slow Attack
album: Hap
album: Riesling (OurVinyl Sessions)
album: Groh (OurVinyl Sessions)
album: Gamut
album: All My Friends
album: so lucky
album: So Lucky
album: RUSH

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFM2384506

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

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 0x136b775b654cc9a389bb72d9d9be314f993047dde2f7b7468a5aa214931749b8. 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/QZWFM2384506.
date published: 2026-07-02T16:51:38Z

Smoky Mountain Angel (of Doom)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.904
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: 0.855
additional property: Energy
  type: PropertyValue
  value: 0.524
additional property: Speechiness
  type: PropertyValue
  value: 0.073
additional property: Acousticness
  type: PropertyValue
  value: 0.266
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.2
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.749
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.083
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Enough!
type: MusicAlbum
date published: 2016-08-23

Enough!
type: MusicAlbum
date published: 2016-08-23

Do You Ride
type: MusicAlbum
date published: 2017-02-27

Do You Ride
type: MusicAlbum
date published: 2017-02-28
track: Do You Ride
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186134
  explicit: false
  by artist: Caleb Groh
  in album: Do You Ride
    type: MusicAlbum
    date published: 2017-02-28
  isrc code: QM24S1700647
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T10:56:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3859b2311bf9be3e4242f764d49f5c08383aa3d0a0eff7e739fc1f3c65c4491
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956713
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956713
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1700647
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T23:03:25Z
  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 0xc3859b2311bf9be3e4242f764d49f5c08383aa3d0a0eff7e739fc1f3c65c4491. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QM24S1700647.
    date published: 2026-07-04T23:03:25Z
  audio: Do You Ride
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.903
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.549
    additional property: Energy
      type: PropertyValue
      value: 0.384
    additional property: Speechiness
      type: PropertyValue
      value: 0.19
    additional property: Acousticness
      type: PropertyValue
      value: 0.134
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.176
    additional property: Liveness
      type: PropertyValue
      value: 0.09
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.465
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.239
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bad For You
type: MusicAlbum
date published: 2018-06-15

Slow Attack
type: MusicAlbum
date published: 2018-06-29

Hap
type: MusicAlbum
date published: 2018-07-06

Hap
type: MusicAlbum
date published: 2018-07-06

Riesling (OurVinyl Sessions)
type: MusicAlbum
date published: 2019-08-29

Groh (OurVinyl Sessions)
type: MusicAlbum
date published: 2019-09-05

Gamut
type: MusicAlbum
date published: 2019-10-04

All My Friends
type: MusicAlbum
date published: 2020-05-01

All My Friends
type: MusicAlbum
date published: 2020-05-01

Ocelot
type: MusicAlbum
date published: 2021

Indigo
type: MusicAlbum
date published: 2021

so lucky
type: MusicAlbum
date published: 2021-04-02

So Lucky
type: MusicAlbum
date published: 2021-04-02

RUSH
type: MusicAlbum
date published: 2024-10-16