Tobias Joseph Turner (born March 3, 1985), also known by his stage name Tobuscus, is an American Internet personality, actor, and musician. He is best known for his YouTube videos including vlogs, Let
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 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 0xea3c4794da7085bbc2fe7241f197f1e9fcba6016aae3589b0483a452477337bf. 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/03163bb7-2f19-4cb4-9873-0ac08df3a5a2.json and https://artists.proofprofile.net/proofs/artist/03163bb7-2f19-4cb4-9873-0ac08df3a5a2.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 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 0xfbbd99026ff1e162dde48281aae67970bb189e1084d44aaad80474d1a3f571a8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USTCG1097484.
Literal Harry Potter and the Deathly Hallows Trailer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310469a151d7fe727cf5e833a3f07003326e25bd376ab357ca5b2498635f56c7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USTCG1097577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc266eec93f8b09aa4828438e8db7a791ea618e2fb1511b0a096cfeed7d8af36e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAAR1020646.
Literal Legend of Zelda Skyward Sword Trailer
Literal World of Warcraft Cataclysm Cinematic Trailer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8954c5f14b0badb0712a5152c688f67ed2f79e9a38f2f1950411f1ca8925b4f5. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/TCAAU1157147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c3e98091323577125762a2593ba3091bb57b3ee26468dcc504c782e4a8aaa9. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/TCAAW1126035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a835ffedb01953d12c21e075d9d0ad9b8426d7ef87faa0c26a883ba4a3677de. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAAX1108463.
Tobuscus Orchestral Theme Song (feat. Brennan Anderson)
Literal Assassin's Creed Revelations Trailer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9794cc582ff89a535d0e001bb61056eb8d52d62d531202b393ec544f531f726. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/TCABC1100942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d1032186d7629beaa5fafca0d4a5c05ff21c42ca72076c9f4f2c2c764e588e. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/TCABC1120927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81a96dd22ddc92bb7cdeffbbdd0a30ff1751d8ba7d6c3b92b030860977901be. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCABF1207042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ea0aadf72565e2777a30461c65c972d8c944555fdd41eb265e138c4aba7a41. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/TCABG1286788.
Hot Symphony Christmas - Carol of the Bells
New Years Rap (A Couple of Guys in Hawaii)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6255823a06c19d462143ee1be9f5e2805f7af005c61b1e81d2f635bafb40b7ef. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCABL1342017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898983dc36ae2354bd17ec9f4eac8a7df8d784ebfd17bf1b8ca886ffde2f67e7. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCABM1373844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc935b727ca0c718678437c16d36b8f0ee0bd5d6ad831ad8b8ad974c7be9395. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCABM1384034.
Literal Assassin's Creed 4: Black Flag Trailer
The Fax (What Does the Fax Say?) [feat. Terabrite]
Christmas Creed Song Parody (My Presents Were Open)
Shortcuts (Tobuscus Animated Music Video)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a17a1ed9686969c22e704aa6b3cd1c9e5c8fd56ad1b547bc251e3dadb89e3b6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCADB1718634.