Charles Kwadwo Fosu (29 September 1964 – 26 July 2025), known professionally as Daddy Lumba, was a Ghanaian-born German singer-songwriter, musician, and record producer. A prolific and prominent figur
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 0x18a0112903e4eeda7c4ba705124bce7ac33a52778f24ec50b585da574e0aac66. 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/bac6ec0c-fbfe-4ccd-931a-c81def695692.json and https://artists.proofprofile.net/proofs/artist/bac6ec0c-fbfe-4ccd-931a-c81def695692.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 0x63da63f20bd70faca3348dc0a7a7813e4933830c998438c45c851e708639afbd. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/FR2X42180072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1951a4cdab890154b46f3fdf1f800609a701c70a1fd612b106c95dae80038b9. 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/FR2X42192186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fde3dd4afa03e052d554c6192171af085c271379d2290d068b27b95f70bea9d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/FR2X42192189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e386aeb5bb206f8fd35178bdff11ff8cf0e3c67c2cf1ab68e051eb4335d4904. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/FR2X42192192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2e25d45fc5fb4350650482f7a1b3a9754675f0c1a5554500d1b38c3a83b0df. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:39:27Z), 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/FR2X42192199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43073f07a13042d594b565a8f8b3a3683560ce2aa5c8bb87f03d14d618977d09. 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/FR2X42180088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2462e63321c9b2c8efa37cbcd18281c152d59ba4225ab8f37f031486bb80c8. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:51:14Z), 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/FR2X42180093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368c15997185e7e9caf697e43a43f111df1cb9cdf36df21fc7d584507d84c547. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:39:19Z), 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/FR59R2121475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccde78dc1fbdeca1ef9cf6a4be5eadf180ada18540354c852db489b154274ee. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:46:42Z), 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/FR2X42192126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6581339cd857714229e0edf3cc9b0ef0cacdcaf6687195afb1216c87ce49b81. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/FR2X42192131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f5e6425018235f634948a47ccc454b1210fd0300f5afc61a18cefba73ae136. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/FR2X42192198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cbccd4d22e4661431a35a05c0fb4fc4e81d5c2319aacbad916aab0dee35770. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/FR2X42192201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e237bc70aa1588efb5a2b45c3d7404137320d9c31788c3d791da00038cb93d. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:33:43Z), 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/FR2X42192206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee1aed08485f0a22bc9faacf50445210df7bd1f9606bf767761d35e5b8ad4c3. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:57:45Z), 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/FR2X42192141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f0efc5968985b79228dca605ad50466e6bec4a0a21cbfab9eb1f6ca838f3da. 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/FR2X42192142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dabe9053200b5ca1e5be80d07f1d24c9e7eedddf4d858faaa887ae4775665ed. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/FR2X42180020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f20fde759a94b0ec0b70015495916701fba9cb8ddf455aa7f778a0b4e47dab5. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR2X42180021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6b6ffb70d25515693654b600d8a57c1eadf7f7622155b986c968158c73cd6a. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:21:31Z), 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/FR2X42180076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa03cbae67270a92881a1ab07160dff56b0a8de89233c20f180c815e879bcf0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FR2X42180077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2af1af0f190d65ca5498dc11046b7843e327c6a55bd63a7e472ca42aae847f. 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/FR2X42180078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ed5511879790100d638309df2855084d296f01b0c2d72e9a265aaa15794511. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR2X42180081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4ef11893629f3b8cb101e22152c54231914452102f76a4b391762d68de8b7c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:39Z), 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/FR2X42180048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd593930f575397b39f8e5b7d3ad4e799c97cd744a927df4a55afc6af13a819df. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T04:35:47Z), 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/FR2X42180049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aeea5e456d3f78d6970c2d984a617e0c8871e88f16a5ba544510110a3460ce0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FR2X42180050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e82da2e121ea02ded8d5275ab8bcf4dd6b858bc0b9e17b1ea58875b9ca84019. 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/DGA072193643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cf59d7eefdddaa1dadccf943bdcf808d1b17c90be366c2b8b247251d9e87b6. 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/DGA072193646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406ab9a0092435a8feb450d90a2250662a260314874040c4c2aa8ae850f62e1a. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:24:40Z), 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/DGA072193647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d109e5b45bb279ad737839305929ce2b60bd679c323061469ef27715a82a4a. 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/DGA072193648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbcb29c4ae7b1f00eabaa06fa3469c9cef3d003ae66322b7391b71214f20ca3. 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/FR2X42180039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5627a6ca287a21cf63689f1bce6bef558688e310db386a4229dfd78f06eb50. 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/FR2X42180040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e517036f08a60da0618a0975926e79f9fb149a7f669541891b81f27b084284c. 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/DGA072193631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82552a8fdb493fb4b88448aa7162be690bf86adbf1bc88ef1060ec3175490630. 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/DGA072193633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfeec50b63565003d8f30736b3fc0fd2a393b0cf6bb7118f7e2f9d0bd9bdadc7. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/DGA072193635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b0e274dd7ae6f6dd62ce0f15482823de997086724204adb15629ec049579e9. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/DGA072193637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f30f652432ef12682d4aced8f58e6f639bcd1f55681b4c866376be9d4f05834. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:41:57Z), 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/DGA072193638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10a14e8ed593bd0d30c35b37ef681a0a706907e159ab941a5ef639223d8dff0. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:43:58Z), 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/FR2X42176507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842815a61e56aa920985eaee27a11a97c31d25dcfa8589a61529c48966466012. 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/FR2X42176508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4630374d07e8b3e1f6a1cdb33e15074c99592613338858fabdb44024a201ff8. 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/FR2X42176509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc3acfdd5ad9859cb5b4a66b7944f21f6ffff6431dd7e237d4c8bc96c558db8. 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/FRX282141575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882c0f2c529eeebd01a450537b668631558a7b569f901e2c35f11e56c3c2554f. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/FRX282141576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29656818c32d2b8f31e41173587813f747eeb10ac825b2620bc6eda692f1021. 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/FRX282141577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7fedd64a1523ac852d67ee42865a6521948fd2c81b8ff0650b736a68a21ded. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/FRX282141579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3555cf3f0f4c4800326430890b6e585140c4e857a70b43f18845b5ebb20284. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FRX282141580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201a7049f621522fa3de29ea4f68ff36a7aba3df0eb6042df242a5c818c42d08. 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/FRX282141581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf370a4a08e0846c8e699849e9146ee5d2ad65386267b55088aa1bff07bf1c7d1. 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/DGA072193893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c612af2fef1c95172cae85c546231161d5e2e6ce9edb39d4465f8982a42b79. 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/DGA072193885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f394c20672db8c63ad9cc4af4e21b83ccdb39b998d6a11dadab8194cc9dbeb6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DGA072193887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486914ef90000cbec3a70f8b927bd72981d42b96287d7152e9cb22f09d83a8a9. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:07:51Z), 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/DGA072193888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fa310092f5466f0d443ab94b1b3e9df591c07ee9cf18e49ab0223d0400b204. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FR2X42180096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8984ac720049f69ab77353234e3939df1cb64f43aa1add879ed55dc2d334c9c2. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:49:46Z), 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/FR2X42180098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08119db6f0601d3a3e79b3aab1ac7a617e868769b962027973fc0775378b9307. 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/FR2X42180099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb7e48e649bb9b02c6c16b337d19b83b14949a2a025438da8e546b5b887263b. 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/DGA072161898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68effb36ecfb567af21632771fc48b88201a90f78a587d8b6cb16269396f4f5. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:37:11Z), 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/DGA072161899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26c541c1c9943ce0d0d952f29383d11875f9902a4d28f2f493517a5b86d2470. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DGA072161901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b06b08a824d9603a25390ffba5332615a6dcbe4d8f0cfecfb0c7709a0d4467. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/DGA072161902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1542ee61f0733abb8a7bf61802046fb76de3f2896c64b2fec2cb150115157c42. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:41:25Z), 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/FR2X42176434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2265df5735e332729091c4f638891ec0eb180319ee1b0874fc815e73bf24e4. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:34:11Z), 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/FR2X42176435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7822937ad0ececb526c6cf23f9c93040a995aa2a9c92a4a18fbba353b7ac8150. 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/FR2X42180064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69134d7a5bcdd41ec51f31fbc7455c810170571c7d2ac708cf62a555bcd51dc. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/FR2X42180065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e35618638ea59698a1e3d9a738353f4e2bf2c6ac94ac8ae823be0030d0b1d5. 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/FR2X42180066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df0d8b6b1142e33844fefc4d2d5d6ba7ea5368508c4b9e7d3b91a856c985b49. 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/FR2X42180067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6f4b8b726f1b4085bd7ad20e2e105b37df96b9ac2e82b99d24868f4afb6531. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/FR2X42180057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbbf799cdfa607848a1249753756ee8f05646d7c392d41600e1b060cc9cb4af. 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/FR2X42180058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba057f8b15dd580a5215b485977cae5ba997de08d878c9a5606e8b19bf00974. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:39:14Z), 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/FR2X42180059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054fa5835afc5a98f0c3bc8d6c273836df8fde9eafb78097fbdbbb54331ef962. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:51:34Z), 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/DGA0H2311692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25da99f3e59c4f943971a1d02b355df5932f07e7825dcdb0cc5a389fe21500ea. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/FRX202493784.