@dril is a pseudonymous Twitter, Bluesky, and Threads user best known for his idiosyncratic style of absurdist humor and non-sequiturs. The account and the character associated with the tweets are all
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 0xd836ed70ab33ddd559aff6b0fde2c7925c06f8f438b184fbd3a7fdd05600dab6. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9909ad0-4d53-4cff-8c40-7d9a3b2f0c66.json and https://artists.proofprofile.net/proofs/artist/b9909ad0-4d53-4cff-8c40-7d9a3b2f0c66.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 0x23f70b4f4d0c94aebff77f0908df75343cf824367d9222f6d984ac38ac8f25f7. 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/BRAPI1600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aefa280bd0bad40d3ec3390e2ad7bb41a0e19634218f40ed70a16badffbcbbf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/BRAPI1600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c7dac0f322bf73c53b61f12c79679604366590a0fe838688d8e2d0b3fd35af. 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/BRAPI1600037.
Como Vai Seu Mundo / Música Incidental: Casinha Branca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2eba936f6b8260c31a7d0bdcffbf97c6c735b5639c80d4ffa5915984dcab16. 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/BRAPI1600038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57748c669761968702e8476728b8c0c499b7b2e5d6effdebcbf2b5d7a56a710a. 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/BRAPI1600039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b19e107b2822576aa9a48378f3e8ff64dcece24bf027cb6e0ab1123b2835e3. 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/BRAPI1600041.
Malandro Demais / Música Incidental: Poema Ritmo Do Malandro / Música Incidental: Caramba Galileu Da Galileia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80700591f2f215ab42737a46c20b4e9a0c36e990c27185cd166ff4356381da7d. 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/BRAPI1600043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7692a7aee0e66ea0fdc8618cf7eb89f719cf8a5a7d8db74e95443a04d0eecc98. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/BRAPI1600044.
Respeito é Fundamento / Música Incidental: Juízo Final
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55572c7da08c34479cdc94dbdd1873bcabec6d50ab777590ac97b4224eb5ce1d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRAPI1600045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0167a559b167c63d57ba559fdcdc855dbf219716fa696d5cb2bba830b955f80d. 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/BRM7D1500001.