1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b00a3c253adb0a49caa9dd4ac4e0fbd1135f76ca186e7a7f6046271ddc0a405. 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/c5de91eb-78ff-42da-952a-e1debbb590ad.json and https://artists.proofprofile.net/proofs/artist/c5de91eb-78ff-42da-952a-e1debbb590ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec715f93ebdbda8abb3949906aeef216ce154b76bb1aafec292af1ceaa0e8c71. 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/BKF442400115.
Achei Que Era Pagode ( Remix Arrochadeira )
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdb908479cbf6aafd667c7f493000b37d6b5a01a9385cd25846e63ff8966c25. 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/BKF442400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce3cb14a61e9c6d495935f8d3e3926a3607b3fc5d43e997cbbb85271d61afc4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/BK3112400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb377c1bdbd84138a6e4de6862751c0366d6ea7524e689d7c0d5aee53eb6edb. 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/QZNJX2437478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f3b2a0c10894f279ce9add53fd836e5fa3efe6d594c305d3d4baea2ec77400. 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/BKF442400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb516fb098c995a66f6be12ecc66c756b744feea2a36351b53f5da33c252728d6. 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/BKF442400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94bbece26fa79fb5d4dfb28ef2eb2cdf195318634f92c27cb2b1105cbed834b. 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/BCE7P2400738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa894b769edd00d7b680458775234e33eaafe5117cc018255762a79d2667fc73. 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/QZNJX2440893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3690a78ac7479de61ac68ca7e57e1d38c760a22c12d9dbc987ce498629a66ca1. 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/QZNJX2440891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bd8dbcad72297cd377bac99141452f66f7cb1fc031da8df37c9983620a0ddc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZNJX2437306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4aa24a8cf4c1ad843a935ea3930cda551c063283eab881a85d8079190c2eec. 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/QZNJY2427300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f103974eaccc2e8b6d36b69194cc3651ba9c1071b9a139ac1bd5e726bf8b29d. 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/QZNJY2427283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe251a9f74bcd51d5e0b4917abf99baf7ba552b020b63b9fc65a15af2e62fe274. 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/QZNJX2440924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18a147b276ad12dbb0241bd654c323b863f1f1a2d504d315b42beb90eca3d1a. 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/QZNJZ2419066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9e624b98912d2511b7345d55ba3a18d5e8834b80ada9c9db41b180df63f283. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZNJW2435891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49199544d1578ae0fa10cd96163b6927ef4b000070bdff8b14da33c54d93d550. 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/BCE7P2400571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ae0b1a1bdd69a149029f69264c7c6a991696c9bee024ea787f8f983b05551e. 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/BK2242400693.
Ela Vai Ser Minha Tua nos Dois Que Vai Comer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31d2e6fe7a8916f435d04e6d2dd2a83d7e95bdde2a820faa0a7d9f8fa19b78a. 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/BCFCV2400423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac556b9d1ab119caeb16c1f7322493a309f8f51ebffe9a51b649a36b37662b0. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZNJV2454171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10ed9da4678d3d59141fcb459129a3e24569c27677158bad142329be1328ac2. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BCFCV2400290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12af1e1a2706eb79832530c6b78dfbc477958c0151ae75de7adf3236cb4eb4aa. 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/BKS9E2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9162b26207dbc36bca57ab9703479a2e22a05e905e7182af98f04f2cc56e4e7c. 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/BKS9E2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62454463a75629d3a9af90154d8396de13b3349ce7317e9f2f38d343680eaa4c. 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/BKEP12400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac374e92c68d285c88bdb95b8f334c7780da12d93f767fc3f4672a912762f56a. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/QZGLM2431444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2608251b8d7adca55657b01426c8bcb8b26e8725700cd841ca93c8b6997543. 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/BKEP12400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadf4c62c9f1eb5aa3f80747c2941f4683f54dc9c44fa8fc84326c1f2f245fdc. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/BKEP12400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f4b271d586c69bacdc7605d1c1054e5464cb611701b586a2cd72334c95eaf5. 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/ESA112429274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d30628f90bce1de4231f7dbc30fad386e7a9ae9b8772db32023e5380c3c802. 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/BCFCV2400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8c4d973d97c1949e2057d82a4f36458fa29c6b780c97975ea8f4641cf398b1. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/BCFCV2400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aca7f272f21062b6d2ba0dfdb3508d9cc19218737b08bbe0d3a8203ee64253. 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/BKF442400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf047dd526c0d1c222a7afd544e3569b19a345bbcf87df2b5ea4b0799ec6b1a8. 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/BKF442500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70259cbd56f095aaf1ac3d2ce9125f83bbeacca0303a71330d336f822657d6bc. 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/BKF442400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda862abacf16d0432ede758539f8cc922e0f3173acd9514688c221795de5ab9e. 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/BKF442400285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab3813f25389f7b143a6e1b1038ba66c3ce63f607c4b8854036af68514a5d5b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BKF442500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b91a0193a57029e8f85cae04c1ab78942857141da9a25ed7b34700193d70972. 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/BKF442500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b46e4c778d27e840118f50165996d7f91bf6ce8a7163f4da82c17b53d11855c. 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/BKF442500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986cac8f73685b9d06914e553fa827ea0cb47d43873276658ca166cdf0e913ec. 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/BKF442500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345281bf412fb5b9094eb4a3df8c12e374fc9ff0323c560bf4bb297990b214e5. 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/BKF442500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee810410ae795ad341a78ac4a93b533ddabcb0f04614dc3545ea4d09b59aa577. 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/BKF442400292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33b180a5127d45ec2b949c5a3fe24c62609845c734f3be3e957cc7b3631b686. 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/BKF442400283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcddafc082fcdb0fa78e9593fb2d2e7501b88fc7d70eff4a1924a6862bdb70ee. 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/BKF442400257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf819dcc23a2bcb30ade822847cc67c8b76b1ac976f9c4f82cb09349d9a819331. 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/BKF442400199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe651a91d6413c63892a11cdd0f38e6a73e89915ded0cccddd6bf6eef94e00ccf. 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/BKF442400200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc07ab17bc98c7490585187119eb17e299ed94318b91b6752521bc2b454ee9a. 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/BKF442400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6165c069d23922875a12c054a292bd0e7ba126fc9898bd79cb43ed5037adedf5. 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/BKF442400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d0fba9bff756041e2ea7ee158399b91342fad8f88417ab9b59a3b58332db48. 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/BKF442400202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9186858ef105b03b937625bf62dcd25462619a6020fe531da0617790f8624166. 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/BKF442400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598111dcaa896742b3b8bd3cbc284c65c2f0df76844ff7aa3f07096fc6e98461. 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/BKF442400204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75934eedb95530e15a3c831a84614595a41012e8c9fb7e35f833ba714304ef82. 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/BKF442400205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013b442ed7d0d436dcecd9a89cb33057763dc97ee7e1a5c85d04221ad1e842ae. 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/BKF442500089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf4749c0ac8c245738d1642a58a3d9c789ce0590e59287b516f1adf9db514f3. 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/BKF442500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2297d1376b64bd03bdda05b90f57d5f4aa8fc1307fb1467d62959f632f9420e3. 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/BKF442500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cfea33b10118c0f5dab3e347f57b3fecb983fdbb05179e8c91458681b10fda. 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/BKF442400306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e274d193e1e864723f4dc8d284c8e1cb75556d25c73863b36825f43e269aa0. 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/BKF442500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5226c37b4b9990ecb0da12e1591aa44a59d7adcae7460ef58cbe18ffa78a1ffc. 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/BKF442500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aed461abd1a56f48e755c81d672469be690a04ec9ddc23fdb0a97bf9b840b51. 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/BKF442500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60501fc184cd3fbb9b7d96c3711cdb7063d34712336bcfe4bd5ceb2a0d847a3b. 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/BKF442500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42dc790bc775fca616ab412f7204e7ec910d036df2ce9e943d456a4bbedeca40. 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/BKF442500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa6639a3657c07d73b80986c10cf4e4f3dc232cc7aaad31d9d20780c2280533. 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/BKF442500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0c4a4f9b97b2804196a915531baf172633d1bdde25dbff745801158ee89ef8. 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/BKF442500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7818939dfb72d9eb2de2e302674751287cb730602765c3a53159ea89374b21b0. 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/BKF442500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb039d2d7883a5e337837907e5d6e298fc268077ff7122b236dd06e329180b0da. 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/BKF442500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e37a12444251efefb46d85cb38316cda12a0e039db70a295a7af2b22224c40c. 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/BKF442500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a2e448e58a2604a23494bd68525de318e88169c644091b252d2d188985d893. 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/BX4IU2503795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdc36bbc1823bcefae7ff412eeaa5b5d1f84af14850102d88a068fac07c57c7. 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/BKF442500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fb2163c6c483433965c080afc83d47cc8d2587a3a31785b12bcef220efc232. 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/BKF442500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06147f80fea44766292fada306baf27e570a0b820a0de7899fa5a90425a1f8d6. 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/BKF442500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3a01b9f984ba1fea72a1984b6c451ec6589fc936a74d0fd43405dfb463cead. 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/BCFCV2500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb05d690a55529b2b55c4134876ae63993b637fa6c11d15b087d55626962b2f0. 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/BKF442500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae33ed736ea4477ca23e24357467551f112ec9e370e6e963ac3ec1f029a1a58. 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/BKF442500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86129ab81db7062a0711e80f006c7d72694bd0885a3e5da1e6b8937db902ef28. 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/BKF442500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d37f196908ec502857bd6383f9fc19931dfb983e5fc6a6c724e7eff5e803c9f. 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/BKF442400307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac74e080020d2a868f8edd36d2efe651f9f62cd86f464b8e3b0b44c7526fc8b0. 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/BKF442400289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c246eb476f9a93e3c0cb603b4288339cc15f3885c77ecd493a065b8e85c2890. 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/BKF442400247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c43719f961a39c2515f70b7529aa3e8e4bedcf6f8d4eaa2e81f34bf2651b04. 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/BKF442500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490f3171bb9d15c6ccf3b7d85029533c70510392ac09143470674209736ad314. 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/BKF442500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5c2b90bba438a20e0083c0953b1e564601b984f70bb51b1777012dc5575d3a. 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/BKF442400236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab3813f25389f7b143a6e1b1038ba66c3ce63f607c4b8854036af68514a5d5b. 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/BKF442500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2297d1376b64bd03bdda05b90f57d5f4aa8fc1307fb1467d62959f632f9420e3. 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/BKF442500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee810410ae795ad341a78ac4a93b533ddabcb0f04614dc3545ea4d09b59aa577. 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/BKF442400292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5126cb92fd5f45fd6cd2bdea888e185df272ecc0aa2bdc8dedbfbec4af0ee07e. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/BKF442500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60501fc184cd3fbb9b7d96c3711cdb7063d34712336bcfe4bd5ceb2a0d847a3b. 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/BKF442500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7818939dfb72d9eb2de2e302674751287cb730602765c3a53159ea89374b21b0. 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/BKF442500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb039d2d7883a5e337837907e5d6e298fc268077ff7122b236dd06e329180b0da. 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/BKF442500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e274d193e1e864723f4dc8d284c8e1cb75556d25c73863b36825f43e269aa0. 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/BKF442500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf047dd526c0d1c222a7afd544e3569b19a345bbcf87df2b5ea4b0799ec6b1a8. 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/BKF442500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdc36bbc1823bcefae7ff412eeaa5b5d1f84af14850102d88a068fac07c57c7. 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/BKF442500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06147f80fea44766292fada306baf27e570a0b820a0de7899fa5a90425a1f8d6. 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/BKF442500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb05d690a55529b2b55c4134876ae63993b637fa6c11d15b087d55626962b2f0. 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/BKF442500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aca7f272f21062b6d2ba0dfdb3508d9cc19218737b08bbe0d3a8203ee64253. 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/BKF442400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70259cbd56f095aaf1ac3d2ce9125f83bbeacca0303a71330d336f822657d6bc. 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/BKF442400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae9437076c288f19967d21df80458a64cff6ee2f2e652dfc0b3718d7a0f81a0. 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/BKF442400282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d0fba9bff756041e2ea7ee158399b91342fad8f88417ab9b59a3b58332db48. 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/BKF442400202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5634b5021f6496a4a0d92b93a09760331e17ca0cd03786abe5c5ea3c85cbce7. 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/BKF442500296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e789402d7af526c1e6672cdb7fe9fbdebc0eb62c6390fae872fe4d11ba484e. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/BCFCV2400262.