Lindon Andrew Roberts (born 11 November 1961),Josephs, Karla (2012) "Big deal for Half Pint ", Jamaica Observer, 7 June 2012, retrieved 8 June 2012 professionally known as Half Pint, is a Jamaican dan
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 0xe172bba838e40a18ece692b237f9a0920ce1e1cc1118900b0ea0e93acc12701a. 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/31ae4077-4652-48cd-a6e9-7b44745e6c6c.json and https://artists.proofprofile.net/proofs/artist/31ae4077-4652-48cd-a6e9-7b44745e6c6c.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 0x43ec25f3f1797e0e47e4e9dddaf505b277774412f0a8bc362059b25d2c2d74dd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:31:50Z), 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/USVPR0612048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1744f370c8dda951aca0e575fd1efb63850d10fe561d20fcdbb383e66d507cbe. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USVPR9705210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa365f1fc9e7901d5e85b83fd017f19281db687b070fa93783e5721d31c6e74de. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USVPR0831104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c6ac09f811b98d71ca73a5e6b63671178e6c9f33ec54fe98e409d90424e347. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/USVPR0831106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8beb20dd65d8167295f93cbd98d6df44aa5d0fcd9a574afdbd6ba2740efa40a8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USVPR0831107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8187f96365d17f3a7faf4794b2237d0cb36c62db689c0e6680e2b5bf13b999. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:19:40Z), 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/USVPR0831108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a78e8e1ae2660fb240e06bef649c3b9b14aa319a86dbf0393a2a46a5e009f45. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/USVPR0831110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d0e2c2e16c52a3800aa8595201fd648c8b249aaf18a8a13eafe661117ad406. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USVPR0831111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0648bae4d8969b86afae5f93977c000fd179f74a2153d368a4281390dabd4a. 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/USGZ20717538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bac5a53c84825b6544581b7d3026fa5b09a8f5a0b399c874261a154f0372de. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USGZ20717544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fe46ba6440717b295512b2c7d5adc0604d458afe3b4d3d1cf7808758903e88. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USVPR9705208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e146b115692e81ae79a34ccbd355201f963b386f13578398edcfd78bf21a3c. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:26:57Z), 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/USVPR9705209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c00bba78a269600ffbe45b3fd40fc76e5759942bc1352520eae0842978fa47b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVPR9705216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1034bf4ca7a0ff45242c2ea4b3c0940919001b861fe2b410a063ca45621c36a5. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USVPR9705217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1392ec1c5fe803995f00cdab0d8deb161c153c7cbb3c7802410aa55cd8ab173a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USVPR9705218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b2e95dbb67946ceb5c58290932b072b773655b54a596e8a8b48d5d09646a6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBBZV8401910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8611ed3663eb61042f51cd263036d5f3432e5f08022ab099342deb26cd489d. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBBZV8401896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742e684240f32ca857998dafe2e84af07127fc2b467a3d23a44dcd7bab4290d8. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:42:50Z), 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/GBBZV8401775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf78ce03fa4c06cdeb61695ff761872483d17f449f14baf9834afb533eb02a0. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/USA560524857.
Pass It On (featuring Long Beach Allstars)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b659e4e9f36c64e183e116ed31897a908b3ff016c92ad6ed1d798b3d3ee004. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USA560524841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060a77e37308b214d9bc7c9698aab1f5869a680fda01504ccd9282a88ad185fa. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USA560524842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c069d14f4e1b5b2653d4642c9c552b0115f78d91819b060a20464129a570d25. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USA560524862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177dec4d9e107c67943563e967f4bcaa7f8680f48cc70ac31c6257ad35da9677. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USGZ20717514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81449a116c86950ae65e274f4c1308eaad6c85df90438a5809b835b077bc95c4. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/USVPR9705214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8fc46a39a8a8ba384b5d0aa51b9ebbb69b7d5b8d4803091945d2c163991280. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USGZ20717461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af96579864a03b19715b247281a9561c0b5c63c0ca4443fcb14bfaa25c25369. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USGZ20717463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9be1fb1ba2d4cc06fd724be407cc1bc41cb248d25b6a87bc10814e00f17eb9. 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/USGZ20717464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ff958caebed0e35d87032f2f1d5a6398fbc508895db4d19c0fa91c1d91a0c1. 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/USGZ20717466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb6295adcf62255221730a76998c72d6efb354ce757e14620a8322393c18a89. 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/USGZ20717467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa89405ec867e14b5c4e0d1925bc887b3cac2be974f2c774c59be7f0de7c459. 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/USGZ20717468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12578d32196887e35c14be963e51d3c7cd05953b8061cfbd5b1da5b0ebfd1777. 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/USGZ20717469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5c0e6274daed83df959576f603ba74ab86be5b1453acb2cc11b83ef08f071f. 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/USGZ20717471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866ef5942bf2fb112a12a2e30ca7806e41767172a6fa6a4227ee8c6120950de0. 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/USGZ20717474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e4c9b2c754e374876d3ff39dea17f6aac414f81f6ee36f4a91148ffabada35. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USGZ20717459.
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 0xdd38bd6e74914366b985b072b361c31cfea39c85feb3051752882fd9a22bb430. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USGZ20717460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4995569273768f3cabac6ac08113d8c2d76c0b18e792f90aa39f2d7d893a532f. 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/USGZ20717462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a646fba08efaa608d699a2aad4580e30d50ea6be4f0c171ab0ed74e392f13d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USGZ20717465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2b9719407138e467d16a410bf034c6b832c6340d3ed157590ef30addebba58. 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/USGZ20717470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8b7db127982e61f40cc0bd0a9fcd4c58777da730b700eb13a2d4cf20c96ed5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USGZ20717472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90e68f68126c32975219f6bd438e571543dbc312daf79f05aa4d7c319fce7bd. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/USGZ20717473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553c2d8901ce4613015d3a5f0774b432615b71e99bd58b49d5ee0595a229f373. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/USGZ20717552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5642726cd1636ada1d30a0d11e66f86c5db01cc9d45cd31b75c7c32bce7f84c2. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/USA2P1921581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e0acf4b9151d20e8edeea50b982cb04a77ab6f8ba9c587488c37cd06c7b577. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBKPL2213885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b954b17bb490a64fe8a5157aab77c29dcb88aed75c008c382191327154548a. 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/USVPR1900246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa68c17874cd32531ad405914fc77663401f240c79b964c65b8b5237ef5aaac. 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/GBBZV9901820.
Reggae Anthology: King Jammy's Roots, Reality and Sleng Teng
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ec25f3f1797e0e47e4e9dddaf505b277774412f0a8bc362059b25d2c2d74dd. 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/USVPR0612048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42138452b4689fa46fe787176666bd02d6d30927c4c4831f5bf41bfa8e9e1769. 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/USOM81152201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e922d56b1195b11afaae1a08d9bbd09b661e99227ef899e5fc17b954f2b779. 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/USOM81152206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98da79e1eb39e29af4188b79c1f89cf7bac880a839d31cf03fab923299284f56. 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/USVPR0006703.
George Phang: Power House Selector's Choice Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ad3a1e049c0fc2f018b8f8bf4a0b419156e656647f8ef8671ddb389a0f0f84. 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/USVPR0814250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1035683cddfba790703098acd06b724cec2030a6aba5b32aef6e419a982ce5. 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/GBBZV8453855.
Dancehall: The Rise of Jamaican Dancehall Culture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b77d7d61568cad90d8b36283f8a867975a2bc18801b36adc2cace0d191ad65d. 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/USVPR0208314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cbb3ec4485680f481305e62646b01d1495643852d26627cc7990d78be3f4d4. 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/QM6N22005735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cbb3ec4485680f481305e62646b01d1495643852d26627cc7990d78be3f4d4. 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/QM6N22005735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fae7bfe7d7bc9ea441f6cdc06a94f1118d3c32535108e0a31b9813827e39579. 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/GBBZV8401911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd11cb442d53aef82bd3f73016ec358719c494dd01f08d3fb07b9d50c14dcde. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBAPX8600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b775d532c1068127f2fcfdbaedb5a6d62c8d8ec391814d5db883a4fc082a50. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USVPR1400497.
The House That Bradley Built (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef5f3a38bffa9c17570a222a9d3eb83876e64aaba58b34964264bcd365e78db. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QM6MZ2089771.