1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db1284bcdaef2dbe43f20bc7361f90b53085b6f7674090d083b0e9303914a39. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e7e7623-a0ee-4fcd-b5a5-75d9a3b56a1c.json and https://artists.proofprofile.net/proofs/artist/8e7e7623-a0ee-4fcd-b5a5-75d9a3b56a1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Don't Cut off Your Dreadlocks/A King's Version
Don't Cut off Your Dreadlocks (Original) / A King Version (Original)
Rocking Vibration & Love Is the Question
Don't Trouble Trouble (Original) / Trouble in Dub
Jah Jah the Conqueror (Original) / Conquering Version
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51fe6eb812cf4a3f3f1ec8422192872ab1cabafe7de3b0c22c076c22d0223b9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7f5xdoZUUg8ajPVICXk6DO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f5xdoZUUg8ajPVICXk6DO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ee1275c52a8b52783883c0cc676d62495ee5393fa609767c58ee229dae2453. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LGjnz9FJNYsjOVkVFY8jU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LGjnz9FJNYsjOVkVFY8jU.
Don't Cut Off Your Dreadlocks / Joyful Locks
Never Push Your Brother - aka 'Don't Push Your Brother'
Not Follow Fashion (aka No Follow Fashion)
Don't Try To Lose Me - aka 'You'll Lose A Good Thing'
Never Push Your Brother - a.k.a. Don't Push Your Brother
Don't Try to Lose Me - a.k.a. You'll Lose a Good Thing
Not Follow Fashion (A.k.A. No Follow Fashion)
Don't Cut Off Your Dreadlocks/Joyful Locks
Can't Stop Natty Dread Again - 12" Version
Dont Cut Off Your Dreadlocks/Joyful Locks
Cant Stop Natty Dread Again - 12 Inch Version
Linval Thompson Meets King Tubby and the Aggrovators
Don't You Cut Off Your Dreadlocks / Joyful Locks
Give Me Back (What You Take From The Poor)
Don't Trouble Trouble and Dub 12" Version
Jah Jah The Conqueror and Dub 12" Version
Linval Thompson at King Tubbys with Dubs Platinum Edition
The Reggae Artists Gallery Platinum Edition
Bunny Striker Lee Presents Linval Thompson & Dubs Platinum Edition
King Jammys Presents: The Best of Linval Thompson
Linval Thompson Meets King Tubby & The Aggrovators
Train To Zion (feat. Sizzla & Bounty Killer) - Single
The Aggrovators Present: Linval Thompson
Striker Selects the Best of Linval Thompson (Bunny 'Striker' Lee 50th Anniversary Edition)
I Love Marijuana - Ricky Tuff Remix - Edit
I Love Marijuana (Selecta J-Man Remix - Edit)
I Love Marijuana - Selecta J-Man Remix - Edit
{"copyright_id":"0x959725a27b0e09dcf8ec401145ad1c555a37ede8f555d73f6ec39a7c48f81350","isrc":"GBAJE7900464","name":"Thompson Sound Incorporated","registered_at":"2026-06-26T00:39:32Z","spotify_id":"5wm58lax2WOrSOioLBFLUq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959725a27b0e09dcf8ec401145ad1c555a37ede8f555d73f6ec39a7c48f81350. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5wm58lax2WOrSOioLBFLUq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wm58lax2WOrSOioLBFLUq.
Don't Try to Lose Me (a.k.a. You'll Lose a Good Thing)
{"copyright_id":"0x9f4a17a4a2abe088b1ea2dfe8ac6bffc0da34d5cd9b263f9d165be62da737385","isrc":"GBAJE7900467","name":"Africa Love Dub","registered_at":"2026-06-27T17:12:47Z","spotify_id":"7FsPAcwqngzkLgXWHGUI5Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4a17a4a2abe088b1ea2dfe8ac6bffc0da34d5cd9b263f9d165be62da737385. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FsPAcwqngzkLgXWHGUI5Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FsPAcwqngzkLgXWHGUI5Y.
Don't Cut Off Your Dreadlocks (Joyful Locks)
Riddimentary: Suns Of Dub Selects Greensleeves
{"copyright_id":"0xbdf34878bd194a0d47c50269aa6ea7db7e5e2d185f943ace6b0428609d2ffc45","isrc":"DEH261813004","name":"Peace & Love - Dub Mix","registered_at":"2026-06-20T21:16:45Z","spotify_id":"1X2bBtfTcwg4QsJI48qcEG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf34878bd194a0d47c50269aa6ea7db7e5e2d185f943ace6b0428609d2ffc45. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1X2bBtfTcwg4QsJI48qcEG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X2bBtfTcwg4QsJI48qcEG.
Peace & Love (feat. Linval Thompson) - Introspective Steppers Remix
Peace & Love (feat. Linval Thompson) - 4 On The Floor Remix
{"copyright_id":"0xc3330b3cef764958641baf170e84e17a57748919b14cbcfd05aeecb938dbe526","isrc":"FR5R00913005","name":"What a Curfew","registered_at":"2026-06-20T11:30:34Z","spotify_id":"3sZPQQPwzP3ln9nUbUIUse","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3330b3cef764958641baf170e84e17a57748919b14cbcfd05aeecb938dbe526. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sZPQQPwzP3ln9nUbUIUse.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sZPQQPwzP3ln9nUbUIUse.
{"copyright_id":"0x561926d0caba5d1adeb090de16bebab6e125e4133daf703dd9fbfc482e0db701","isrc":"FR5R00913006","name":"Curfew Drop","registered_at":"2026-06-19T15:54:19Z","spotify_id":"3KqLvkswpQXeENzKyy6ezp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561926d0caba5d1adeb090de16bebab6e125e4133daf703dd9fbfc482e0db701. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KqLvkswpQXeENzKyy6ezp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KqLvkswpQXeENzKyy6ezp.
Kingston Allstars Meet Downtown at King Tubbys 1972-1975