Common Kings is an American, Hawaiian, and Samoan reggae rock/pop band from Orange County, California. The band's debut album, Lost in Paradise, was nominated for a Grammy Award. History Formation (2
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 0xe1e368508053fbbc528c10220bbcb7ec1e7d24f55f2b89af76a16da616a87573. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/30f10e2f-378a-4aa6-9378-eec0399822de.json and https://artists.proofprofile.net/proofs/artist/30f10e2f-378a-4aa6-9378-eec0399822de.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 0x729849f1a9944ff55c06f6e39a1a4d2d884c6c1b5399746f0519dc1978e8957b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QMF891501101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a239484cf63c3e3a0dca6359d40399b9b4a09e99045a2e7eab46f1fcea8e0fe. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMF891602308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94413358129d67a1a1264a0d6519a6a45573e5c300cab2ff63cfda4f2df5df06. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QMF891602310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6962b421f014ba8d5607a221c27d30556e3c0572bbc85a52dbb8d3b4bc42f537. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/QMF891602311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c01f9b3b75fe68742f39385d8af31dff20b6b3ea358d753ca830349d21b7260. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:38:57Z), 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/QMF891501302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f049ad44f5eeb1441693ff05aafdfaa9eb49ce0b8f512a6372404438c9f207. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QMF891702501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d70447e1016ef59dd8b62bea39df296357f45365ec1dc3affd88697d69cb475. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QMF891702508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd275d4fb1e72e98c1d508cb96ca94e6ffd9c90d925c5b7f15c9da807b6266044. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QMF891702502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cf42732b36e7f50f333bc1715b919895657223f42fa1bbb322e24c8ac1f237. 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/QMF891702503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45168333729e06a504a3dc4d0c36f6eff5845186e0857643c161020ba6505768. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMF891702509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e73392a6a39f56e1a5a6e931369c8e560c0660b1f354ad15348e848433dbd2. 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/QMF891702510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cdb40df4e51c0b3d6439989d430e1b4ee167fef3006a3defa7ffb95b0c54bb. 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/QMF891807001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4d0b74ceb9fd1c7a81a39345ec39547465a3631f35ebf9ec4b7df346d1c99a. 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/QMF891807102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c469027831bc07e82f6c936ea37257ac1e6401b064e135bdb16a91b9bec4b3b. 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/QMF891705301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0944046abdc3fa6e091b33b172790f473372493681de641ffef526ec3789abc. 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/QMF891807104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f18f3b43937eac5cb9a183a9ca0a4b0ae25bb4f363d8a9aac08c2c9b255c9a. 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/QMF891705001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98df12499bd55706875875acd9868eae6a091d806304c1e27f8983dff8908cd1. 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/QMF891807106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d770ead43f6fbc38df96ae7cf5768dd6b459a65d3d0dd4d852eb4f7a468c13. 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/QMF891805901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e9432634984ad12dee376e4344a92865b3e3670f5506c25ccde3521c6cd573. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USA2P2135795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc068a7e8da3fdf1cd7d8af4ed6c9654803dd0e2396fb66ef8060d36bd1d1d3aa. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USA2P2135796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036c36132912336e42f7645399bbbfd9a2167e910346645608e9aada7ffcf67d. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/USA2P2135797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ab4357b4c1a4e966d8ac968695461005e58081ab905a21fe14e52ba7171d8c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:07:40Z), 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/USA2P2135798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f85d0815c24919ce36848acd63becf04b4309025f63d94e2edae0bd172d5f3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USA2P2135799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f7d22b314a000f4eb02b6881d054e49376975334e36854ccf704e75aa82143. 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/USA2P2135800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f88248868c1132b35552c9d0972560aa4f13abed5484cd087362ff326196da9. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USA2P2135802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8159babc5005ecd8d05d530fd94c99ab0ab8ecab581f950557842cc140abb6. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/USA2P2135803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d5e92f61a53c8cf7b00ed2084809423762a2525de233c7d927ddf9d5f3ff8e. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/USA2P2135804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9226e8e224699a841e121def37a7ed92d235c0bbf710789d25e0fbb28739583c. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/USA2P2135806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4898091215decbff02ca4d521035a7e59b4ab487641c6e36795022bec769cb. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/USA2P2135808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab074827cc4c1860a66a376bdeb3a27d20c98b31a9045549bad9b25d4ec87ef. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USA2P2135810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8550b4b6d09258dc4f2123fb6a92d55093f108cd58f8bcc71533325ec9ba78. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USA2P2135811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609aef72a5ec81b9b6b678d5d5eba5ee42963d6676893761314238363cfcd6db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USA2P2135812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec44bfbef94c6881db2392017dd7ebbc516640665dc3ad094e2e1d691e4df2eb. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USA2P2135814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef7ae80d094102499e6da80bb36a0f8c60bb5d48818064057902dff7bc0184e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USA2P2310745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242e98f3b20367be66a11ecfc0fd76a2649e0954314e68f07a5b4f3eac26fbaf. 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/QMGD71500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb8e5bb2e91528a56b6b990ed220834d79a38d8eadd623289c439ba7824f34b. 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/USDPK2200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb8e5bb2e91528a56b6b990ed220834d79a38d8eadd623289c439ba7824f34b. 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/USDPK2200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e17b71cef879cbd5242edb23fbdfa251faaee015705d4d09cc4529a7fde14b. 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/GBWUL2076902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5265abfcd92f3e60ac1062f958745b733e15ee9e43ed85163baa4594e5199063. 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/TCAEI1943311.
The House That Bradley Built (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9373910dcf7a47a615a7e627c65133c423aa52d47afcd1348091fc01206883f. 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/QM6MZ2089768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9373910dcf7a47a615a7e627c65133c423aa52d47afcd1348091fc01206883f. 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/QM6MZ2089768.