Roach Gigz or Roach, is an American rapper and hyphy hip hop artist from the San Francisco Bay Area. Gigz released his first independent album in 2012, entitled Bugged Out. He runs his own label, Goom
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 0xc86bfbc98b82377d2f9e9f6a9a33bb9121f779efce2bf28900e4078d01ed89ed. 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/b360646b-9bbc-41a1-8d57-5224b7c26031.json and https://artists.proofprofile.net/proofs/artist/b360646b-9bbc-41a1-8d57-5224b7c26031.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 0x8fe1849c9d362c4440486b18224bb7533bb450f6fc224d6779ad555c3dbb8614. 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/USQY51036699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cba3dfe5383d8d4073e874ae920236164a0fbde07937615b977e2e8f6a5084b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USQY51036707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa730b4d32f6c59dd91b58d339f203bd4e5f0cc6cf631f85f932bcd733faea9ac. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USQY51036708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dfb18381e5c91836890ba8b225aeecd9398bdf7cf36bcedec549d7f8c7e887. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USUYG1003709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1268d102e1db5d49df31137bbbecd5cde32c769e648952fed1e92b261b4fef. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USUYG1020240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cad1ce87cd9c8cc6e541eb1fc23c7a68855f52ec40ab1105b3fdcce5f4ace79. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USUYG1032269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e06a5abdf4fa533132861d2404c6491d80ea8b3ac34e2f148e28c6149db0e1. 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/USUYG1032279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6c9c64845889b8ad9421386041675c82d46a1b2730e4271b20b671b70c938c. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USUYG1074207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8974ac3454037ce75914b567b739dbf39cb706942b3af4f6513c3e326f88083. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/USUYG1074213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec42dbe285d740317161128a3a8b82b9b1f45d33ce5bc1b0a5681f1a46f5dca. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USUYG1074218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf451317b8235c06222fc119c506d501718129a4f65eb8ebe3cfea551af15b730. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USUYG1069754.
Play Too Much (feat. Young Bari & Roach Gigz)
The Block Brochure: Welcome To The Soil (Parts 4, 5 & 6)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbdbcfbdf46de1a9f03f7f4cf269d17bf7ac4762f8b332ccd476a1b030c11c8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4KV1300025.
The Block Brochure: Welcome To The Soil 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbdbcfbdf46de1a9f03f7f4cf269d17bf7ac4762f8b332ccd476a1b030c11c8. 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/US4KV1300025.