Oliver Smith may refer to: Oliver Smith (actor) (born 1952), English actor, known for the Hellraiser film series Oliver Smith (designer) (1918–1994), American scenic designer, one of the founders of
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 0x62159ce42e1a01bacae402337e69cfa8c3bc6a1878e28e85483bc068311616cc. 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/0f90bb33-2e31-4205-bfcc-369a6381d3bc.json and https://artists.proofprofile.net/proofs/artist/0f90bb33-2e31-4205-bfcc-369a6381d3bc.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 0xf541bcb46fc2ee8360cd513af81defca693ddb6d7fa37161b6c268c8c67b86f5. 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/GBEWA2303730.
Oliver Smith Presents: 20 Years Of Anjunabeats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd1e955fb2452ec5c6971836f21b6deea84f4e88f402b0fc022a90cecf1972b. 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/GBEWA1601572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368b49055323e149fbe83eaa5127103d300d4bf2aa6b6880f1bacfe68ef5c627. 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/GBEWA2207410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0834b4ee7902cb8c67e90bd34d89315cabcf3e0cd137a3c3203c1fdff478dfa6. 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/GBEWA2204870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeae3b8b2908dc9c675cd73bea7ec748d331c59ee5efb9a73fcd0d9bc5d5ad6b. 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/GBEWA2202230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de2096599ba68fe165f3a41af8c4fba35b7786775b9d1e63399073b4aacaa75. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBEWA2202231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16b5355bf156d8150e184d54db49685b6f12e60f08f0bdeaee441c76d365f1b. 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/GBEWA2106680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f54f0408f6779878fdedf7fdf1486fd8ab1bea7479ac2fb548cbcebf6013613. 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/GBEWA2104730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4144f816ec8fa136553b6881b61e337225dadd7292079abff45d28d2cfd5dd78. 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/GBEWA2104731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f944c5d3627a563d37eeea6b1d44e769c84c636646996c2ea735b5e35dbb3c. 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/GBEWA1904110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743e96686e8cde71eefd6e5402d22e329b3339040ebc7f96bc702c045d6e780e. 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/GBEWA1904111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453c30faffcf61f5855a2355385579fe134b3e341474cdc2ac891a14810de6cb. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBEWA1901870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541f140f9b6bcae953999c431f0c242fe78d186769732b43a20b1ca7097cda3e. 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/GBEWA1900000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bd3b774f9b9f8e2f4b2e38042965a128c8108244a3904cf2749cc59122c61e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:49:25Z), 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/GBEWA1802464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb837f66c845ece87854fd1f4c05115686b97b7b355e9663ce4ac750d3f91f5. 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/GBEWA1802070.
Java / Lovingly feat. Amy J Pryce (Meramek Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa467b14de619e3e8e69d1010bd0b24301fa5da1c2828c266fa8963814fadd239. 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/GBEWA1801851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dbc0f67582c59ef95ff2056699769fa55944c3b986de1106374de50e074bf0. 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/GBEWA1801853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0423d00da0e22f23cf77209d5946c43dc6b3b2ab95acb19785f6ace92476643. 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/GBEWA1703380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6e72e328c6c128d3611d4d597153603329e1d4270f5822f9e2152c76d2b379. 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/GBEWA1703381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ebf8bfcfdc7fc85b50adf04db3ebe020b04861255b4250e31873e14452ece5. 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/GBEWA1702691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efef67ca95b8965c57bc11669781942a5bd43fe367900bba7a604f9e7fee5d8. 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/GBEWA1700821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd1e955fb2452ec5c6971836f21b6deea84f4e88f402b0fc022a90cecf1972b. 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/GBEWA1601572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27525da3dcce42fe16fbad10b4c950e5ca9435bbfd68cc0d5cd01976002a5c0. 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/GBEWA1601573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16711a531986173d4fd84fc86562419dcdef2b3b188a43e5ac3ae17770dcb192. 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/GBEWA1501461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138afb03ebc4cdb8aafe3b6a872180db63144e4843a61f47d8292f377781f54a. 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/GBEWA1100640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c0ee01117b6e625c7b03f66838c5fcb0b93a69a011ebd0d0191a857021f892. 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/GBEWA1100641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012a1abb027750ae3157a2c17e20c9c8784eae49d53b65bf189ab8505a1ef5e4. 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/GBEWA1000570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f554077aff8e6a229eda9f28734e50f0c4ded2aa35778a8faf93b6b0fabc5c5. 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/GBEWA0810270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca433de449fa821a550242d6b6fbb4860678e1c55134685a7a49e941e20e3027. 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/GBEWA0700881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5ec5117c71f0e40fa5646a566583f6581ba8350a7a3b9401bc6fb0fa975515. 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/GBEWA2306870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016bac6a2d544f86cb01c4ffad62e5973ea65b2a70aefea54910d4bd45350eff. 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/GBEWA2306871.
Open Up (Record Of The Week) [ABGT638] - Hausman Remix (Mixed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029f329260219bd37c3899643e9c7f281e4fd6cb674392cff37491448e97a163. 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/GBEWA2504012.