Tarik Mishlawi (born September 25, 1996), known professionally as Mishlawi, is an American hip-hop performing artist, dubbed as "Portuguese Hip Hop's revelation" by La Vanguardia, and commonly refe
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 0x9e62ec23b5cc65913f01d286d2184eadbcb30fa1bc7d524c2130fd94edb72257. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ce4d860-647b-4949-9f22-a5a65dd91138.json and https://artists.proofprofile.net/proofs/artist/3ce4d860-647b-4949-9f22-a5a65dd91138.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 0x7b51448e2f2a469e53a54f455ffb695710708804ba7b67de2c743a793ede0035. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/PT9GC1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b2de707832ee1922c97c8be5f54866d93e2c5d0e7a6d9b2a8ea501233124a7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/PT9GC1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191ed6db5d212c5645b11e19ab063c3075a773aea0544108070988612d2d6e79. 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/PT9GC1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182ba532d27db38277c34b54daf7b19cf590748f08d02620ef66e79e655b8ebc. 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/PT9GC1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191ed6db5d212c5645b11e19ab063c3075a773aea0544108070988612d2d6e79. 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/PT9GC1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7184acd8ec264aa88a6916c0459734a8fd962776bb661572b2acf08920ddcce. 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/PT9GC1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c4545421b9798d27520326186823affa69043e785a1e7729ee6b07b84ec5d0. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:05:28Z), 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/PT9GC1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e612467c956da9a7e8af998fa534b37073553a437d0db9a31cd032d0152150d. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/PT9GC1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1de6eb170725595ed5cb06690e02fdd4d48101b0ccf0113b0a0287f61a78bf6. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/PT9GC1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae5cf932f1fbf7899181a8db804ad7f5cd56f28541d765ca5bc484e2adcf7bc. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/PT9GC1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c4545421b9798d27520326186823affa69043e785a1e7729ee6b07b84ec5d0. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/PT9GC1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8e3e3bcaf4303d4839312e97fdb7e271454163f9e7c58df0d4094b44852166. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/PT9GC1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10c2df00eecce52ee48be65959393600c3e93c9f36eca842437961ca3eea550. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/PT9GC1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1de6eb170725595ed5cb06690e02fdd4d48101b0ccf0113b0a0287f61a78bf6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/PT9GC1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae5cf932f1fbf7899181a8db804ad7f5cd56f28541d765ca5bc484e2adcf7bc. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/PT9GC1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a04d3a36e7a9e13839f8a707588c42d4c9714b186a5c26532f57800bee30ea. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/PT9GC1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c4545421b9798d27520326186823affa69043e785a1e7729ee6b07b84ec5d0. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/PT9GC1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8e3e3bcaf4303d4839312e97fdb7e271454163f9e7c58df0d4094b44852166. 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/PT9GC1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd63d869d6bcdb0b0f067e50dd4112b2e656e3c637c5ee3f1d54ee19ff9ce38. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:18:02Z), 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/PT1GD2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b07a77e6c3f2798aaea7ea3d83405589f6ebf7f99a59854a9f97646de60ab4. 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/PT1GD2400001.