James Christopher D'Agostino (born July 7, 1975), known professionally as DJ Green Lantern, is an American hip hop DJ and producer from Rochester, New York. In 2002, D'Agostino was signed by American
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 0xd8490bb7f8c08ab81c68a7c865b1b4d96b797d829722cac8310e8cb3f5040540. 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/1ce37908-ab7a-4367-9bca-6ab8bef46fe3.json and https://artists.proofprofile.net/proofs/artist/1ce37908-ab7a-4367-9bca-6ab8bef46fe3.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 0xcea62b4e46c7b5bed7f8b464de1b1c4b3845bb251160761234976a7a28ca8ee6. 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/QZSYP2372365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce88f2435648d945cbd8548b887da5b38c29e6bba6db092e8f171b4fadd474a. 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/QMDA72130934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44ffe7c0237d41793d4b519866d4449d7eeaa4f158ef05d852694f42d6e461f. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:27:42Z), 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/QMDA72130936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e5e331270672ff6387d7c8af32387e90b269bc0f74f93c0e60068eb39e2f22. 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/QMDA72130937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8e50a2b65cd89eecb78eb5e857a31a9be775c2ef0501d313bcc1a9cc0bd560. 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/QMDA72130938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf34cdb1d1ea3d1b744b99fe101cd2c73a5271a9e6b5eeba0d3a446b97f0bfe. 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/QMDA72130945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909bf4dbcb89cd7b9b0d583d56956b15725a144d73da0fd73de8ccc79f3ef690. 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/USKO12000513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f8fc44f8e2e5900e6ea34b22e3c4be49d31a370a16321d132f040d2d0cba19. 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/USKO12000514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99384f8a8ead41a1a3ffc513d7e7b4e13a2de6531fa9a7779f93efa9f9d6887c. 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/USKO12000515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406fea29fa1d952cefd0cc4909290b8ab6a86a97b7d939a363fa2d81bf29859c. 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/USKO12000517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc50a8d5f0090d52c1a74d7dfd03126cd19692a5844f3af64ec8aaa5b91fad8. 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/USKO12000519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5377ae8eb708175205373e559a4e359336733087b61dafef9d35f77e894416d7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USKO12000520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3ece58057630719cbe315fa904a8e43e250ecc39361d612fb41c6a7ca5482b. 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/QM4TX1897443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1fccb6cfc8a2f5d0da39b9855deef79bc74a93b1c501ea1d3d0b5eb3ca2bda. 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/QM4TX1897444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306dcf0c80b89ed6ca854da096c1900969b403a9e5f3750b20979b8fbf0312db. 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/QM4TX1897445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61b5ca326d8bc968861a55283001ec667252b02243ff0cc3656afc421ca4000. 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/QM4TX1897446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817c352a2f24a11afeeb8d2839b45fbf8ed565fab66737dd30b419d2dc51e2e6. 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/QM4TX1897447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e141038c03c06aae1f2bf5c22b0d3e5a7899fc44d3efe43be9f9d0e45cd749. 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/QM4TX1897448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88f3cca4b444fe67ad89ce4c29433a11c2030f189fa0732e1d59b5b672ed86f. 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/QM4TX1897449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822afb43856b56c9b56b929f4d80942d62f858f834944c8e41f0b34f663a8dd8. 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/QM4TX1897450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc05fcbb22d44539fe94da2838b8934aae7d52ab3f735500b382628b18dc6f49. 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/QM4TX1897451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473e3c40b6aebf3205f9c8eeefec4656d28de21fd1cfde0a6b5ebca7ea979d53. 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/QM4TX1897452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a4f3d600b08acd2a6292540bcc64c72c0968a30cbd60ac34faba46772d7725. 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/QM4TX1897453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7421ea5d762e51b4e1d3dfed3b3a306d6d99dd921cff2cfad8dff5607e6d1852. 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/QM4TX1897454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e5e331270672ff6387d7c8af32387e90b269bc0f74f93c0e60068eb39e2f22. 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/QMDA72130937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7ca97f9628f7083580be383fa818b796f0484273a4fa7ba70579a7f2669475. 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/QMGR32187092.
Know About Me (feat. Iggy Azalea) [Remix]
Know About Me (feat. Iggy Azalea) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75ff874c4219ed97837b0199dc1ac1380d5e492973479234c1438c0215708f3. 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/USUS11202465.