Jeremy Roberts may refer to: Jeremy Roberts (footballer), English footballer Jeremy Dale Roberts, English composer and teacher Jeremy Roberts (politician), Canadian politician
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 0xfe9b71d2fc40eff90a38e7c3d2dca1c70a042d484ed6523f6f936b45765d0be5. 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/c4b99fbb-a623-4c2e-841a-7b7e187a31cf.json and https://artists.proofprofile.net/proofs/artist/c4b99fbb-a623-4c2e-841a-7b7e187a31cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Prologue / Over Whitby Bay (feat. Kate Shindle & Rob Evan)
Dracula the Musical - The Studio Cast Recording
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 0x7f7afa873328ebb5c888a6b6da7ccc1207f2ba747f0cad9c51f8687edc07a77b. 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/USBLB1100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559be4d92a59606c6b09a28e52e8c8e2897b8a33e241e8281002456e2de93470. 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/USBLB1100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf460abf6950349b0905df4295f3f19bfdaa3b30eff728e129ea3fd18f46e4217. 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/USBLB1100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a8404712ee756c90e11d0fd380ed592f1ce89579046fd2b52cbe3dcb856704. 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/USBLB1100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd576967d3a8db18201b987306a70e1a76c70efd2e3cd1f365488e8f215ed2d. 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/USBLB1100110.
Loving You Keeps Me Alive (feat. James Barbour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49845f910d81c6949bb359d3f04c591e967914c3298c27de0d6f8c4489ae9365. 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/USBLB1100111.
Life After Life (feat. James Barbour & Lauren Kennedy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966e690e9d507a02965114507a9ff3ffbacce2b99fd99e9133e325e75ffea6e2. 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/USBLB1100112.
Mina's Cry (feat. Antoine Silverman & Bernd Schoenhart)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7cbcda16fe6e55a897a40231be79f6c33883384d5458f251354d0f6d1d6950. 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/USBLB1100113.
Please Don't Make Me Love You (feat. Kate Shindle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3e70c53dfa47c4299f9d9ad0f2697f308c37292a71079d14c6910dcefe334e. 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/USBLB1100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d2b87b4fec551e3bbde377fcd746f97bf9efc9360685fe790bb2d508bd6593. 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/USBLB1100115.
The Heart Is Slow To Learn (feat. Kate Shindle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58961cd94388ef2a2404bac929d9eadce49b95322e601880fe28d558c38473e2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USBLB1100116.
Deep In The Darkest Night (feat. Norm Lewis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c91c7a7c3f5c1ca628450c312e99aced2f2d44f433a8612eee090c937322ce. 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/USBLB1100117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47aad08750fc79432c68581057b57f3c3aeb4b2279d8d9f006c48deb1d7b1ede. 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/USBLB1100118.
At Last (feat. Kate Shindle & James Barbour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30447e2059bc86de5a5457cd25a194d37bfab96be4b5a4ce33d4cfe50ec8a65. 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/USBLB1100119.
Finale: There's Always A Tomorrow (feat. Kate Shindle & James Barbour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e2558afa70cdd286f269966f5de9dd184ecabaff5798f06d0b5870337c0eb6. 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/USBLB1100120.