Rob Rokicki is an American composer, lyricist, and musician. He is best known for writing the music and lyrics to the Broadway musical The Lightning Thief. Career Rokicki graduated from the Universi
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 0x94633272b0926979a82b04b1b4168e2e5b72f8a7a50b15de94a38df49f976301. 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/cefba054-1477-4085-a9d8-849ddc77730d.json and https://artists.proofprofile.net/proofs/artist/cefba054-1477-4085-a9d8-849ddc77730d.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 0x787ce05365e2d1db420007fcad93f8163ca4ccf4c1362decab844476f80f0128. 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/QMQYB1710901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a49e26b13739d53629be89bbd5d0d2797b3e7aa4841862ffab70167e8b43be. 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/QMQYB1710903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724cb566f9071e4e086b14018e1e3ab8a150ddfc60f61ca6585897ced44905af. 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/QMQYB1710906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19af999e7f9032f06afcbcc0e1d0dcef55f41bb228f28fb3dabc8bd9b95df144. 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/QMQYB1710907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a9d23fb47405abad563e7f4f9b564a210583ee1f887cbcec3d6511a363e574. 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/QMQYB1710910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c24b8c4830318e1596e938bb7c428169eeab3ffa04924a23b9440dae19c5d64. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:51:02Z), 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/QMQYB1710904.
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 0x1ee2400a828845e5d63159c0fdc813e31ae2aa1831376db53f8e3055431691cb. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/QMQYB1710913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87b13e8e5ea8419d11653afebad30d24ae403644298514e1a6c123eb9bb7611. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMQYB1710902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655d60d087fab842e9e81753c09b9e9760abc043475f4c7d8742512bde4090a9. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QMQYB1710905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b09b438e465addc9d239db020d2641efeed58d07ab760b5c3db21113e7be89b. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QMQYB1710908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe159f58c152c331869cd1d5bea104508bf6d689ab0de23325483324ee372311f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QMQYB1710909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3590767f9462337b4968b4c0661b5ebfdccb1962ba626b12f42d701338b012. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QMQYB1710911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf01c0f972ac6b3608700fc6d3ffc39a3069fa4c80edc426273fa3403d3e365b. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QMQYB1710914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2acea6100f29ed39d8d004ee63323ef581a46ff7cec926effe90e711bdd6115. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMQYB1710912.
The Lightning Thief (Original Cast Recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaef24cf45238cd51c36c4bcb295a3dd7bec59ea92d8c141631bd46d8f401094. 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/USDY41941158.
The Lightning Thief (Original Cast Recording) [Deluxe Edition]
Foot off My Face (Songs from Experience Marianas)
True Believer (Songs from Experience Marianas)
The Real Gemma Jordan (Concept Recording)
The Lightning Thief (Original London Cast Recording)