Alexander Albert Manzano (born 1987), better known as his stage name Alexander Spit, is an American rapper and record producer from Los Angeles, California. He released his commercial debut full-lengt
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 0x55b5f909dd821f1e9f7de2caab81f6f87f1ed06e533907022027206c108d2fd0. 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/cb9fbe4c-24d8-4bf9-9995-3fbfce417925.json and https://artists.proofprofile.net/proofs/artist/cb9fbe4c-24d8-4bf9-9995-3fbfce417925.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 0xf1caabea39f1a1eee61022f530b9f1d35e383cb8ad509d9801a88cccf82fda53. 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/US2Q81100378.
Tequila Mockingbird (feat. Chidi Himself) - Single
Marcianos (feat. Hodgy Beats & Pell) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa79dad060915734f55d3a14f5c511046c707797a6f5a9aa33fd942d7efa9b60. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTAW2370008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa79dad060915734f55d3a14f5c511046c707797a6f5a9aa33fd942d7efa9b60. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZTAW2370008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a7b7063d929520f3aa6ad788a532cb9f696c5d17f963ea04b219f23b7fb14b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZMEN2467808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d3043c4257b1fecbc97d824b768b33df16db5a03bdb069b6ef0fe405353f78. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZMEN2467809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39224e8709abb67b28aa9f2850c85da756aef78544b379211aa304f3cde9d3c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZTAU2361130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa79dad060915734f55d3a14f5c511046c707797a6f5a9aa33fd942d7efa9b60. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZTAW2370008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34957d69c1336871f656a7a90b01f27cfd2e3af3a3e326fa3f5e87eb6c3c5386. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/AUFF01300478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0d2267a6062afbedaac4fcb5fc053d63487ddc98ad0476f451bff280338dcd. 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/GB5952300306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd296376d359a9f7052caa152d8fede68f9a3cde57423b27c7745234943e8e736. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GB5952300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4348bc1bdf8cf62ff2fa624e340d8c8f5cf2ff2ea525da13c3fad63d7c17330b. 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/GB5952300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90998ef0c56530ed2d594f27b298185e8485296a06e5e4b4d0e73e32f764eb68. 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/GB5952300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52bee9fd39ec4b8615ff8e2bab6124697924766c9318742e1e7eb981456bfbe. 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/GB5952300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009e92a12bcf25902ec6007c0b1596c101f1c355210d58b6c09a379a7b180bfc. 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/GB5952300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882445b843c361c625f3c00a65076ffe7434f567c1d5127697e46591a1bfc599. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GB5952300311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009e92a12bcf25902ec6007c0b1596c101f1c355210d58b6c09a379a7b180bfc. 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/GB5952300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c94a9b6a47eb9bf2b86db0b1629e151585dee78c93f48fb3de202f3d04bfde. 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/DGA0M2376623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6051f73ec4210fb7fba9466aac94fce295716b36ae0647417b0bb389b7ca2a1a. 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/DGA0L2366567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23003976c55c1346db1f56f1b7da4c1bc4aa4d1b31ee5475d97c8b706ba76da6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DGA0L2366568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e84fa70dd2729e157884bb848df96172b100041a3f949c9ef53a797541d370. 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/DGA0H2388508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d4a104e1622c87a4fe27be13a77f52e6e39937f451eb8fa22f425090ab19ba. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DGA0L2366569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35f92021bd0fb88c492e3b9bce1a8f1bd338ceab7a7f4205d3d0ac47ad9eed6. 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/DGA0L2366570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994158e08123d2c13c87f82877e0b46f4560bf2522ccc3f9e8284da053e9c690. 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/DGA0L2366571.