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 0x214bd8832dfefbf281edac7258d2fc70dd5f360e6cf5d0b997cee168b9a05161. 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/652f65cd-9971-4a16-a61b-479c13ddb8f3.json and https://artists.proofprofile.net/proofs/artist/652f65cd-9971-4a16-a61b-479c13ddb8f3.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 0x823e1caf70ddacc38044a7be50211699b46ef77874850c247d4543923f6a2ba0. 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/UKHF72000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268ccf1ced54f981c4ff7582db21bf96d6b689df15faa3d1e29fd709e89ce858. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/UKHF72000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea07c0c9351cc734d357e15de83bad1ea906b4e9e428a7110ef1f687bf7650. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/UKHF72000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3f01dffcf96f419fac0ac10f6340438c7f4d774d7c9854230319712c08b748. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62203d0b2fad42e12f2dedbc84493f8f9077a6c46acfa0c7e42b72cad8443afe. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ebde801f85867e27c33b78db58b305e400a80763ac9a6d279f7b1d79ae30aa. 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/UKHF72000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd0aeb139009bba6401276e80b78f6abc7fd2a7464adab4ca50f908135c23e5. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/UKHF72400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63a6c33cb67d43ea0678f1915bd25b934ff28c84f956cc785b26940627a29f0. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/UKHF72400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824bf2a4a1726e97584bc568180def6a6ccf44aeea2d819a9fa07527f4908a33. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/UKHF72400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e98809e3dcdfa1f11cd9267d635a4b025bfa75c8674eebc84050977e9913b4. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UKHF72400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f58973d6918a886014c26c553c7d44afcfc6376b3231546ed7d387dc3902cd. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff6353ac4d50fe27fc60c92bb31e4b74213e9b15e37ff4edcfcc1122a4a96c9. 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/UKHF72400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d52040a79b396d814b8ae94e0f9e25de88e9ddf37d617ee1fe7bc8c810d377. 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/UKHF72400046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe493b7d9e6fc51e2253842cfdeac1563db0bc45ce5af5d542635d03701af5ee3. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/UKHF72400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9818a38e2afbbe3e72a1f7a1758941398b9ae35346e900b2255d2b366d308089. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/UKHF72400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0091b8c909c40fdf2f7005b4cbd347efde882fb577022f71171b52509bfeba9b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UKHF72400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d05aba33d7ebbe76def73e3cbd3ac442566e77347890d7d28869ea7e3c446b. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/UKHF72400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d5e5a0cb8331f52592146714b8ae3f601d1e4ddf6aadf88619f309a186d0d. 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/UKHF72400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85effee7c361cb2ef6e11c6a9f1af94a5fe238ac604006eeacd6da2ac1515ae7. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/UKHF72400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8687e63b0d89721bb44542106fe113db206b1a9f0e6003f50702ae264e9f7465. 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/UKHF72400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f922eb7ccbe86b8e24f78aba64e7026b3e6e4a85b43f7b970397ebd8b0755a2. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/UKHF72400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fbe0d9696e52011ec1a4217037598394ee381a73340efb12e92e27c0b4d4b3. 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/UKHF72400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a15cbcea9ae48b11e7a2e713027040837fe7f7183e232a87c9532af2c951a8. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1653c59b53825f2a7203f26429e5b4e1e0838de976c6e5e723fdaeeede5d92. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/UKHF72400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c9d7c67bcd341489df2d2525022ebb305093f66ff1a98612d1346ee69e4c91. 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/UKHF72400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4057fcd4806f5c2b280fce143a550963128e501658fa98b2c62fe121408da5b8. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7599057200e4753c3f1cdaca5055f272f81cb64f0746061b3930176bc4fd6619. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/UKHF72400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177e85333ad16dbef00cd846cce9fd7dc38d20b0e96384340f09e0014d30cf19. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/UKHF72400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aa6277707649c27097dc302f875924adddf2e319f9e83528386fc04e08dc13. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/UKHF72400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a5e0adf06e3a3804267a1af1ef7c4d6f8db0561a688895595cfb0395188c02. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0774f6cba22ade896b58ba060963f357a268da86163accaed977713d39ff6de4. 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/UKHF72400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9df2872e425cc7cff3626d337960f224119f75d813f05c856149ebf6d27120. 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/UKHF72400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe134203a8206e572f8f314371b7a8eabb172bc88acb57341f3446b763a7e8361. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969a5782121291c0340b2f0f20d18ae3146be1020c2e9642455f6b76ba659c42. 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/UKHF72400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b979d888da443a15c833ec6e757c432e339ff69bbd2d08a80d546ad7c31712. 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/UKHF72400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa853a92058250725832539fb06bdc0f1cc76ab991fe3a6cc03f0a93a9d49186. 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/UKHF72400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d7b16a0ce5a4d53a234f00a52a048cfb7b80e61bb20a52f27ccebe2dbd20e9. 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/UKHF72400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746daaccbf0e4759a66f01da809bbda773fd8e944381908b773ade5474b77d67. 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/UKHF72400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3f65b3db9c112148de632bb584a91cfce488b6a8df137cf97e548882b5a79a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/UKHF72400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eebc230d0873ca6234c0890373e3571ff3d8fda96243af52d1ab723e64ce6ad. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c7fe5e9c91d1512cbd4eb606efce22541dab13339173a3ad2355475f35b232. 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/UKHF72400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177679a7e0ed16b45a214b90aa5514410af9f2154a3955c9348850a05ecf0da1. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/UKHF72400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c44f9c6c0b45e807d2f19ef54a63f13bc88905208f276c6452ecde0ee4bd72. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/UKHF72400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b5abd01ee702e3d24d37538e7a35eb81ccbc9d101d8384038561d31c7d3b7e. 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/UKHF72400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2bd96710d5b5169597269164b187980e5d8d548ab9dac71768fd7a8d4ad5e3. 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/UKHF72400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a323fe4215855c4e48200de939314acfd4711eadb87a0e960f54ac60ccf999a. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/TCAHH2313236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcecb018929d55714d632f3e1f7027e300f9020f7485108353c1bf061b6c71fe. 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/TCAHH2313240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f6cbf6b5469ff456b64a32395fe687edb89e1a9774ad6accf2c9bff5869062. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHH2313273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82dbb5c93e52d26256e4d09c18084c7f7f3440ff0c0ed0bae140590c62bd4cd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHH2313297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bf7574dc963c4ecd610bb8d3616a9a744df1e4da89016e472ba79e3fa3a9cf. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/UKHF72300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec268a794a94b6fd7a2dcd6fb4c35cf9ab6d2f7afe9aa61005ca5e415e067b9. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), 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/UKHF72300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cfa75c76f075be03a1adef4d43d98e890a1bebb3b8bfd17d3669241e009c3e. 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/UKHF72300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1189d9267b344b6288528a535b1da7727ea1130be480fae876d76e486843aa. 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/UKHF72300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2800858209823cbd729a719e791630dec0e19c686313fbfb66740e4cd9619a1e. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd811111550141d54922764b478548dc743f26c997e08d9d6ceb24fd6e9646d4. 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/UKHF72300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fba0fc6a748fb0e8f1d3dc8cd8140febf36c006d8c14d3c2bcf66cf2a832e08. 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/UKHF72300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e39c0876767705610d1d8254fab413639bee1475bd180ce936c43650a4f1a9. 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/UKHF72300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa56f0170b2eb21dc5fe4f95ce983961c7108b1d3e13e2ed637ce358eee650d. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/UKHF72300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e26cad915176a3782060fee32f0ee2f654b32e5860c5e3e65819366ed11600. 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/UKHF72300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab91a3fd14c0b97fa2878c5549b9975427748f8974a6cccb7f4a40d9b6ccc369. 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/UKHF72300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db3aca1e80c2f1e38c02b2942d7f83681c791fe7569580b1d93f8e23543b138. 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/UKHF72300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a460d12a4fb97148d6a78811b1ec308deed3cdf3d64fc53bfc38ac9657ef1d. 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/UKHF72300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac484240b7d5b7030c63c93f757fa5f97b4a6fd0b905e6bc8f26ea7dde35674. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6796bb9fb3eddc0d75c08f7a9fd9162dd72f4279cdc77a2525c52ddf54e8c7fe. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/UKHF72300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7da5cd6752167d56f45ee4427c16ab805e2635e6da9855a8f2c1806281b26f9. 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/UKHF72300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddbc32f6309fbcb60213461a4240ae4f212ee9579d0e2807aca73b7170f4515. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/UKHF72300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b72cb6856231090d733bb40364306b682969d45ba3d4358acb03d032c41ec9e. 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/UKHF72300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e91bf6e70d21b141906d1a0fe89a504b41ed01e93ba111f54176e6304be17. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f5846f2bbff4743b79b40ccada3e7c4ecf1100b0dc23a3709d1629e88eddf4. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cd0af2f106ea76416b7c38d44610943af2d5a41ee4159b3867045c9bc823f9. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/UKHF72300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387f0de2a20d5365ee05677cc89bfe54c30c527b71cadb509134943ad87e1d8b. 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/UKHF72300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cec7571917d2a85995684895291ffd4418bfefb8f3fa929c789d3321eeda48a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabc8cf3cf717667a8b30a86bf2f7f55d4c324adc9fae52dbe95e605cda46a70. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF71900002.
Scum | Supreme Cut Untouched Magnificence (The Anniversary Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d489fba8e13eef0f50a755869518b8ed5e52eaeb133e791b48f3d3dc57a6d21. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF71600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2528bb0c515f244d6489a559626d5d804055b7983f6dfb4572f45609ee7d2df9. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/UKHF72400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dbed6bce9e2a6160e0670d7a6b01245bede4c1d1693e47b48cb4870cc75e64. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a8d55568bf29b78bc33e11b046177fd0e63e17c217fe1f93c2ebf6b46208d8. 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/UKHF72400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075f23c39e2b56f544e9b5c13681c54904b8e5737076637b0ee79b17458ef186. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/UKHF72400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746daaccbf0e4759a66f01da809bbda773fd8e944381908b773ade5474b77d67. 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/UKHF72400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177679a7e0ed16b45a214b90aa5514410af9f2154a3955c9348850a05ecf0da1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/UKHF72400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3faecf0f6edcff41d43bc460dd0d7ac969eeb6fd1e0a799faa111bf0231388d7. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/US92U1910061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc419d5785975f22a17600e271503778c6782af3913eee7d397b2c1e5af29c3e1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1910062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8cb0d1756dc8d43e64b6d69959ee435e0062c9f969a04089ec856d9e16e633. 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/US92U1910063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff673c0e6021863d890dabe903ef48e6892a4f45384290d20f64afff4485990. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/US92U1910064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abb40688d0e536309fe716cd6260a218b74c2e5d5f0c27701b3344fcebb10c7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cd0af2f106ea76416b7c38d44610943af2d5a41ee4159b3867045c9bc823f9. 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/UKHF72300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2736b84b6d30bbc9ab68e80f15c4dc7536ec4a2d6640f36309cebaf0d651d4. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2388783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3059cc3d49f7e72f6ec157425aaac5bfa90886cb0dc493f64c32c07a45a6c6b8. 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/UKHF72500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d376563e6baee7bb89288e06f88b21b43e889e5679282d42565d1b208a85bdf. 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/UKHF72500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a352e0c767ac2685a11fdb7c9ac5851096e6f295f872c511e51f35c4a08ee1a. 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/UKHF72500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd634ecdead6f347eadca4d830d0516b08f70d8d22b7695bb89764966fb8036e. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7e52bf0578511078c0c97c37db6ceee5231b865716257620cf706f107fa4f1. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9208fe72f474ebab861ab9cd18acc0ef113db15b04282babc9b3e3c43da169a0. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKHF72500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a91fb8da6a095436640e55c5c47432b7ca5fa0c2ff5dc37266fc70b4ee2e06b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKHF72500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fc274c0b431dda83a20b435e8f977ecfce9160ba879fbb0411eec42bf93127. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/UKHF72500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0242d43f1fb2dc3a183da1968c951c6a85878bb75d7a4480f860f35240470103. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a1f100ffd6a5611f503325d2ef058d8594b12a50de1514b9f6595c3c891ff2. 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/UKHF72400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e59be27aa41ff80b2f843b64074e23a64e15411c56857d9f2e9b4edd5dbf33e. 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/UKHF72400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c7b73a287414a1e7df149555613f9c3c86630e0c12e1c7f3d258a0b19dd800. 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/UKHF72400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab312620620432808bed67f638a4bd81edab5e613b0955c3096dc5d46802a3a3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/UKHF72400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d374532bfa9401203e675ab6d57a117d5e98e9cee21cf7a3327887fe3bde20. 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/UKHF72400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9a31ceb8f56526847de9eb87046445d11db47b047fe9486a39d7e0054a1194. 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/UKHF72400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6de44339f5f25cd0a9e6d8c4392f0d9808faca959e42da5401870171187f8a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11fadb3fade68dcfb2f096c025e344c943a40f70908bcb9a7155693db21d0f9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/UKHF72400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc763b688a1563586a489b49f8c81a7b538b215096bec07ad00617617a43a25a5. 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/UKHF72400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e0c854090eb57866ea1eb96494835c21a69cbde78bb1684afe658d3b595d88. 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/UKHF72400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20fea376ee1def959b01b36ba3bba80891c2211c949b2e3bfa56ebff5e64ba0. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/UKHF72400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe9999cb8f1029994d68f88d844a0df230f0b54bf356e6debcddf2f2c14c1e4. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c30cd1f473209a1c85b842a9491f61ede741575cbe334476c8a2eb43d6e962. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b07633d52891f66329031324bc329459e179ec4f2ed0509af9d7ad7e8b304cd. 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/UKHF72400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2f0ca3b4d61d2e324f58c338d1ba9946ccdf474715cebe9fe5eaaa940b33b2. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2979c370505778a7098a6480b10d45e053ea39d878f066e7a70c1c676e135991. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/UKHF72400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de2fa830450edf0edd7735e52b402feaeb787a3c32b2b2d3663dc145a6b920b. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1682f1d39950257e4a8d8b8722f18770b51142a7e979c999bd7040894fcf4916. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKHF72400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e78fca25ae81c3f94fff0146e3797f0d7441493a1771c9b3d98c2d2cce3477a. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/UKHF72400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f6b4d17885ca19ad5904276ccf2a11b0129bc1659574ca8578bcce9e3ba8e0. 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/UKHF72400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea5e0e927649ef45c0cad20212781509fa31cf917170ccd0688b0920d018c6d. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKHF72400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6502eadb09203a139292a4a7085d4618b3b90d4f5e2c1301f659471250c76957. 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/UKHF72400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25275411bf8ae0c255106e398dd8ea255752ebcf4b51d703755bc4303a3e55b1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEZC62146172.