André Lauren Benjamin (born May 27, 1975), known professionally as André 3000, is an American rapper, singer, record producer and actor. Born and raised in Atlanta, Georgia, he is one half of the hip-
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 0x88dd896618614c7b8bece72c8c0497981c3620c26db71c42d2972f47c5508be5. 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/39bf4ccf-84ef-47d0-b71c-39ebbaf8d286.json and https://artists.proofprofile.net/proofs/artist/39bf4ccf-84ef-47d0-b71c-39ebbaf8d286.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 0x04473129d1cd86d82d46c54b5f7db03271c188e7fb94c4d9dba98e67c1245aee. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71207190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efad844a24628ff039f949490afc1a1a5d2d62baf859ab8990a941ba7c08db6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM72116981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b69410a23ede73bb9ea5bd6719624a06e992582c4074fa76c2a76814b82620c. 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/ZZOPM1900899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758026a8feb132e69af16ffac9fe1c097ff288ad2e04fc98b2764f97dde1c531. 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/GBUM71807986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9800be40a117b5236fc94f164967dd1135998701bf091f9594029d31d379d8e0. 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/USUM71118892.
Love. Angel. Music. Baby. (15th Anniversary Edition / Remastered 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70baf28f5842a400f60cd3b96ed069e79aeb0a89ec6f41a51c0b3ec82250d593. 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/USUM71923370.
IV. Something Is Happening And I May Not Fully Understand But I'm Happy To Stand For The Understanding (Awakening)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584c06fb520496bb23e5c6a61e44115b80a4ed60d2fd4ba4fe0db572d352e4a8. 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/USA2B2403502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dd4ae6b53daa19d0670f8666babd7fe915e489561b07bebf51277bce9d7d9c. 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/USUM71207068.
SCIENTISTS & ENGINEERS [Feat. Future, Eryn Allen Kane]
MAYNARD VIGNETTE [Feat. T.I., JID, and Jacquees]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12f996bcd687647f544719c59b5d5c772c2dae8b0b73e2512f2cab70b32a3c0. 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/USC4R2332611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76e59c45d62ab5df699a182cc7f4f1add84d47ce51a7afb85b5305082540ced. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCM51100566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d6ac22d7871d2aeeab9b06cc81f48929173e08c8ef874b80259fa787f2fba1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM72121513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767540c6b328227569e0bbd95ef4acf66c15544c2c974122ee4587864d873cbe. 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/FR10S1451603.
Benz Friendz (Whatchutola) (feat. André 3000)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26082c703047012eba5657029f353e5a3f408e88e9d81ebf0a05723112c28c69. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM11401391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dd4ae6b53daa19d0670f8666babd7fe915e489561b07bebf51277bce9d7d9c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71207068.
Love. Angel. Music. Baby. (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0376b47a0f21b6306d3b538b752c6882fb66b72a28b4782ae925a6b35e85344b. 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/USIR10400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0376b47a0f21b6306d3b538b752c6882fb66b72a28b4782ae925a6b35e85344b. 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/USIR10400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b83b70f7a9fea55795fccb34258acc730e02d0130518eba95d5fe7fcff85f4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QM84B2367015.
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