Lloyd Charmers (born Lloyd Tyrell, 18 April 1946 – 27 December 2012, also known as Lloyd Chalmers, Lloyd Terell, or Lloyd Terrell)Ruddock, George (2012) "Lloyd Charmers' Passing A Big Loss", Jamaica G
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 0xc22219b37f69ee4f69b46b0c8c757209acb2331f92fe4696d6ff67d2daceb815. 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/e8d63235-8ae7-436f-84ad-b41ffa37019b.json and https://artists.proofprofile.net/proofs/artist/e8d63235-8ae7-436f-84ad-b41ffa37019b.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 0x5285c05f9d48c42f30ce64782410b7dad5802622b2eb4b9791916e4beb4eb144. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBAJE0503582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4de11328bf24156767573ca184ea9430b8a2fbb838b35f6f0f0f82d9f02d450. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:39:15Z), 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/USQY50825048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4de11328bf24156767573ca184ea9430b8a2fbb838b35f6f0f0f82d9f02d450. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:43:25Z), 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/USQY50825048.
Ling Tong Ting (Skinheads on the Dancefloor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ed0f07ee32c5dbe30652102d340878d076fa1c500b266f67fd155180993120. 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/GB5KW2305048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a76bc84e32cbc1035c1364d46f73790d69a04ddbc3d3d0afa1eb126a46b8d14. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GB5KW2305057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f594a6bdaaa97cf661a2371ba69e6e9d13ee93fdc64e2e82aaae31ddcd6b4fb. 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/GBAJE7000504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e10554342c7c0a397bcc64e6e2462444990074d1995e548cd2f159637f38a3e. 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/GB5KW1501936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949c43ae08a74fc84dcfd173025e9a3e741b4e1c5ebc0d5acbeadc4cd6842483. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBAJE7000749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e82c6943065708575b930d7e04a70adc7420062230c593a02cdc385dbf2e487. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GB5KW2305045.
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 0xd672b2ec3daa3233867825df48a4548e95b3165e4127067396b8526cae3f62e0. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/GBAJE0613621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65f2dbab1328bb43a449cf6b6930b46fb2c004092c2cfbb59df3e74225c35ed. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:33:25Z), 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/GBAJE0613639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc508cd881cb6a1781ff0fe1cbd4fc34e570275aabc4d974765a592789aefb8e0. 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/GB5KW1501940.
I'm Gonna Love You Just a Little Bit More
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a34c8be5888aedc791ed672080235a6ca5b58822b2ae34d1ff657eda934c09. 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/GBAJE0402318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9a4b0ffa9cd37ca128c76ae7051b104214524f149f77d7ba61fd40fbbe775a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JMA020601134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f594a6bdaaa97cf661a2371ba69e6e9d13ee93fdc64e2e82aaae31ddcd6b4fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBAJE7000504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c5e54f51e5c4f586853d98faaecb12742b045eb9b7b6dab9e37d029c1bc75b. 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/GB5KW1501129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d7be163ba202ebbc94c18175158e34537b4cae7b28daee2fc7f30852d8a23a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB5KW1501130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22eabc55ae3af0d9373a471d39e756d3d7f01d0f1e1171ef481863d8ee889bcf. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/GBAJE7000636.