Charlie Ian Paul Rouillon (born 20 August 1981), known professionally as Charlie Sloth, is a British DJ, hype man, producer and TV presenter. Early life Charlie Ian Paul Rouillon was born on 20 Aug
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23b76cc4bf8cfa8e45dccd5e4db8e9d765658fc15cb086bd1832f652bdb508b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cab75b7f-77ca-4c43-83f2-7e6afb272b45.json and https://artists.proofprofile.net/proofs/artist/cab75b7f-77ca-4c43-83f2-7e6afb272b45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b2321a1810e1524387727ee0dd67420ca7587f57fd7b0ad607271a77d75172. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/UK93X1700037.
Take It All (feat. Avelino & Mic Righteous)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ec45325aa4e33503a4d493603fc3c8dfaa10ac8385c71ad63d46d651e695ce. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/UK93X1700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb657d5c34fe9985a596546ba74039c76a7245d40c86e60d0f630ebe73a446ed7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/UK93X1700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fa39780a2720371278b565e3e2357cc7b9476637412de4713dcb8bb693c08a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/UK93X1700039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4312dacb87dfbee9bfdb3595257f8c50f98faa3a2061ac813a4a6a6abf5c25. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/UK93X1700040.
Angelina (feat. Lil Kesh, Olamide & Not3s)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11da2972c298f1e3c5038234025f239e3b809c3f50e39d54e241947cf21c717b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UK93X1700042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb549d8afbea026a6c0806641b770986457a5d7c2b5048e6e50ba24ebf7e6c4c8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UK93X1700048.
Look Like (feat. JMC, Jadakiss & Stormzy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3b9b1063c1918ca53f6b78be5cd30a01ccf076cbcc16b58156621031d7f694. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/UK93X1700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774ff78144068f08387a7d8696a38f4805d651abbfd2c4ddfcfaa36994aaf1c3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UK93X1700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5670745c4415bd93b25d0a8e17116a0aa03f3d7be5a7e01c612f49ed8197c21c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/UK93X1700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395a7cd432087ceef064046586004288f75f5652f50ca0300aa93072506fb3ff. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/UK93X1700036.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab299682ac12c6c387d9c01b21dda19e40d75c443fd190db8c52e0ceaa23bc22. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/UK93X1700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc487988e4d3ea256e9aaa336b6e50bcc243d2f49cc819d7d1eebb4c523dfb192. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/UK93X1700043.
Pressure (feat. Ace Hood, Bugzy Malone & Silverstone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd4f01594924c2b6092aafd1a76ac4ee8f4f41376af2547a969bf705ae7a561. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/UK93X1700044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae327af67d2db102ea774547d3763aae2893cb4dacd908c72cad3624463d4ec0. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/UK93X1700045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c11a8abd18005646059e9adee83dd87576504f6877ffc4085f0ad7dace6ba74. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UK93X1700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1799f695a8cb7d6ec5b85602d92fd34bf15c73d6d61d09d5b4d3e12f5d452951. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/UK93X1700047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1950cc1e5b28d7e1c7631274f97070b85ad0ae6271c87af0908c058fbf414832. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/UK93X1700049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b8ddef28e542c4fee0c89a69ad95f625ea4553eb08498bc4878e555050e029. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/UK93X1700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0427aeaf12395c91422e2946ec2703fd2214a413867faf3d28545ab1f3d8030. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/UK93X1700052.
What I Can Do (feat. Sean Kingston, Spice & Lady Leshurr)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2e51ec2be3ddacbd902beac488af7e9b6fd7ab491a17def61f2d061052fffc. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/UK93X1700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33f167cbbd759bdd832293a8a25897bdff51649883638a4aadc16d1542029db. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/UK93X1700055.