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 0x5e57df7e7de059de986419fee30bab4bae85f15fca95faee6a63a831fa48d78a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae605374-d6b8-4742-b050-9a5406b92a15.json and https://artists.proofprofile.net/proofs/artist/ae605374-d6b8-4742-b050-9a5406b92a15.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 0x4e33c7363ef26919c546cd12a1392cbc4e0834a05e17720c54d9475f6ea1a6bd. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ82014265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933382da3a81214ce58e90d73fb81e8fe832147bd55b516e3c5ff0ac3faa3ec8. 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/DELJ82014271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bb80de3e7d9886fa3425e3f0eceaba614601e4e954ac279360d1c8d5678cf3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ82013595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38134290376ca09d7be53f7828498c7cc5de8e4d0ffd0fe6e7a7c15f8f96bb8d. 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/DELJ82014274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580c83ab7f482538d6844066c34b7db5543cf6577ec2736b6351007e9340f3e0. 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/QZDA41857068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d53ce396f206536510d7fe3d274d07a1c0370ef81c769253ec64c66eaefabe. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41857082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad9f11f0f819965dc3ab357479edbe4eb98fe13ebb13631a95480453cb573d. 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/QZDA41857087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56a420818ee8eda5c300aaafe33516f8867bf6870004a23ed39ed0785b81b0d. 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/GBLFP1593293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a31a0475117f6a6c53f0caa86bde94ccc5bb0d0c1cc3726a1960a883fb4c306. 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/GBLFP1593366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918b6f79a105d19a7555439d17be07c1b3f8d0450a4bc90006ee84351b5f257a. 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/QMEZE1711772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4057e1d46f659e2753b2afe99e246bf6c6a194401cf2f8e7b88d4a8d7fe0c8f. 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/QMEZE1711781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92b3f6efee288708d57b510740f41fa1c25bb057996afcd032afcd8f692d85f. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/QMEZE1711785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20041cc183a514d3e538cda991564bdd2b86b9dc974f3e3f3b29c94bbd756434. 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/US6881000130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bf994981bf8df313648f9b5d985ad1902890a87a14ac3d116af8f8e912bd3e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6881000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1876ed0122b0880ab13fb3ec024186ac5b592bf7104c068744cccffdb19df34e. 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/FRIDO2210952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e99d321ad3dca3ceb5b9c342e3653249f4e17f16ad384f03b670f23add1e31. 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/DEQ022281863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9162b5c25a040f6a27d6f5dc5b1f1d32380b5111ce2d0d141a97dd9a8a068c5a. 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/DEQ022281864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c611ccddf0df976c2b08774bb0180cf9af32c756db7c63860dbc0cff455ca7. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022281865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f68561c150b927f5f5198a6c930db7e351100d151d45999220d204a040e85f. 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/DEQ022281866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174372c12e3847d9e22ca1209889ebf72c2fb9d212cf1e8d76cef1d55b4fa40d. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/DEQ022281867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c94a87bd1e319bcdfb1c0ae92e1f72cf72425962fb54defcaea94f691ffcf1e. 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/DEQ022281868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e57dc2217bfecbf2528f2b1117e844702799ec80bbd2805405b20a71cc25a7. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022281869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffb0d160f3a8caa7021739e30f7f4ae1f5525831e55571ca1d2c20109b27055. 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/DEQ022281870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485e08c2419810d72fc7a6f2bbdd2a62c69748eac276d5398af932946ab4ffe4. 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/DEQ022281871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb734dc64f4e264c611f092cbf813d6944fef091aff5e33548cd0d307f2ffc58. 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/DEQ022281872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e54556875bcbcbc4c363cca9556e7b1a85fe985e32b8fb3c10afafce1399fa0. 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/DEQ022281873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fff52905a0ab8b8862c37e9a9128fc4ed622c1b8e04654ffb1a71878d314f71. 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/DEQ022281874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac1c815843ce8b0241624ef9050b4dbf66c4210b86d3c9e5399f7f033a19157. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/DEQ022281875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67cbb6056b5b7808ce4fb8bad88bb2d750e726b076f4e610511e6a3ea8ed66b. 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/DEQ022281876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea031f6fbfd7b73e95d95ac6cdf54496f14a7515c1f504ab4c13f42862b26d55. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DELJ81930963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa3d2ae1e8061bb64dc717562a8adb8b2c011483ff4727a0bc357ead5c939eb. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81930964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc611c931a5f3ed0ec86bea5f3ea57c9c625a1ade49ff0205eec634028966053. 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/DELJ81930965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e7fa05dff2e9dfe8bdf5bd8ca817fd6675c2363db6c71f3fcccdc5a4339987. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81930966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98b3b6f0bcbd9e82d2e8d334663efb5a3a560e17174c9ced9d3bee18785c878. 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/DELJ81930967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a97069f1b50eb3a8c492ab6a68151bd7c8f58f05a88b02b73f7e6fc56b6f50. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/DELJ81930968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2869e24006146516a792bc0ffd33d0aba164d0bfa0c359a2dfc2eb44a368e3. 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/DELJ81930969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969fa6bb5e878831c1ea70af7db7fa45ad5b38fdd3a62e05952b4ddcaf198100. 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/DELJ81930970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe312349024a00f85b43a712e9a5f12438ec25d8657d36b361398686951f2d626. 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/DELJ81930971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee575b4d3985a5f94ef9bc813b4beb1070dd1bab02c5a5ef87e4b0ff8f84e138. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81930972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa220ce7eb68a205913b5d6c7797bf6213ba3329a85a13ec1f5a113966c1dd2f4. 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/DELJ81930973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691bd8adb44a3e166490c7776e039affa94176d488a6b3610ff1e4d42fa81784. 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/DELJ81930974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bba4cff4d0768c74ee48659d2762a400ab78f23d6f832b24f4b94eed45a620. 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/DELJ81930975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44452d1f9cc0b3e2cf659f747fefb1ccd83c98b6af350806cd1f75ba5c11eb68. 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/DELJ81930976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772fdf7c2418e0036cea9075121d1a3a6af88038a545199b4f5a2e4b02490a19. 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/DELJ81930977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673798836fae68941a30d982ecc0e71f9375b9dffecef35066b73ea308d10a33. 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/DELJ81930978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0061183c1417eba13cb41d254c94363b7b4a28a96b3cd7b6f9c642f6001dd7. 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/DELJ81930979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8719e68341ffc3b05b44d47f89ab705c719e786fd7c1934cfcd9c87277765a. 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/DELJ81930980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a293888b705af658aa2fbf9eb73245bb5fdaade6d58ec289b17d09c57ddcd81. 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/DELJ81930981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b3685c64b6d6805e68ba735cd8a47defd802257e27bc34352e67cc89c8425c. 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/DELJ81930983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc86c0196d0f73e2ccd81806cd74dc6ad54cc44616029d58bd17d75a1b3077f4. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/DELJ82014474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ec825560251fc2e852ee9dcb594891a881714f4edc1cec9f459edc37115cae. 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/DELJ82014475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc40404a1d2483124cd3deb4f6db861d53f73b04012f8a6e88ffefc3030d62df. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/DELJ82014476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e54873b420f78ec96918743f8949aea9420e8945801af1496d5ec242e2fe60. 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/DELJ82014477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabb75e4daa0ebf7c80d8c1a08d3f154157f8878c3f439603a868102417ee3ee. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/DELJ82014478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e36599797849a9fd17dd09e4bb30c0649609c21d535449b239ea800387bac0. 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/DELJ82014479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709291bec9ec8945826cc4e2ccf157d6350514c567d4ce7962c9663cdb629487. 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/DELJ82014480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750ed64a3d09bcf34f31beeb863ba4956c3990efb0102c4bfee9a7017ea2ad9f. 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/DELJ82014481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5625046d839dd7b2868608be184ce934e1750db786801533d860f3e840ebc2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121751372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dee8a65a3f2b9fed482fb6ce412c5128940608f5790b732699b77acba6b500. 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/DEQ121751376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fef74fc8719871bce8471b23fe9e7ed4740b0d6176e6c694795c3a9e1f447e9. 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/DEQ121751388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d97e57c045186557686b72700918d1137fa871e8389e2f1c97b6675da5a847. 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/DEQ121751390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf197cc22608ebb0c66dd420653df2b02d13775e9b55180284c0731a95ca9c7. 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/US3DF2428350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1a1c9543f452a04c4be4cdbf3eb68ec76a1464a906becf6a5e59ba22b401bc. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/US3DF2428351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211b24b64425ee9ee5a1dabaf76a892f813225015e2ccd9622ebb383848d7a8a. 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/DEQ022380904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab103dd5e7a8fdf9879b94791726f8cb805af465026321383647a056b131d26. 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/DEZC62034671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5141b220c2875c91506a9ca76ee148bf0fbdd99a6042514cae4e46b50ffcc9. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90810137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0052ddc03116077dec24f1c18eb65f49ddbc9a687bdcaf6f118eabc1fcf63a. 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/FRIDO2210539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3984f4c52d6f6d93bef901c1005045eb6d038f717d40117a173013a539052556. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/DEZC62201241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902f342549ae31c3b351dd572190c6ae443b4d193061cc78c122367c0f43bacf. 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/DEZC62201243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8558ac83644582cebaa0ed0ff91eae5158b91b45bf0bb4c4817bcd0b1d9f39e4. 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/DEZC62201245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9339c63b9f93a303a1d6c2f39f4bd0849c3b97d76f563593c40e9602d6ec30a9. 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/QM3DF2175109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ddf024c55d58e2c544f18f774d3320ea2913665be357c8bdd16211850d0a9b. 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/DKP162304001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ad9d6708778d77f76fe15ea4c3ddf34fe06b6009bc9493c89b8e4581e2d05c. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/USANG2475998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd95b9da92fcce2812f385358dbf9066b356e343277d6246e21eaa3c917aa6a. 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/USANG2476001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0f002fad575981a48ef249473cf28df8a3835c4fac3a57a158f82ada45ccec. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2476003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3f4854a978c6a899a79db437d6b2092cec4fdbbdf3beb883b86a671a3ccda5. 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/USANG2476004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30569a54d60b0d1b1077d39c914b85fabd0c97157d9e0826d225d16b0f943a3b. 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/USANG2471587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493d691877aa39fb96f145e2cfc887fb345bb1cf623deafe280ca86485653b83. 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/USANG2476005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bf994981bf8df313648f9b5d985ad1902890a87a14ac3d116af8f8e912bd3e. 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/US6881000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7af8cbb1254f85ca66c9acd462c1d2614073a5226836b27989c09c8907ae707. 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/USANG2475995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30569a54d60b0d1b1077d39c914b85fabd0c97157d9e0826d225d16b0f943a3b. 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/USANG2471587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc201c5070d358f020149013374efc8c9600a94d00212a88da4f096b27b666b. 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/CH7812416007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7653712835c8daccaf2e9d7836c4d5e340529eb2ac37643e598dd33445f3d65. 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/CH7812415938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1c4cfa9ccffe1836ea7d39c8f42fba8bb7e101313b9cc6c3ec358087189dd5. 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/CH7812415939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606ef66ca6813dce94e87f922d2d7a2d8b1de4fd2dde97bb0dc67d9ef2043c79. 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/CH7812415940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916ce1400136d485f35e12db1733818c938c690461b621413bf200b2d5ca2676. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/CH7812415941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde50c209c9cc5413838996f3c0167ae2e04af3ee27a704f2f2f2ac79eecd5c5. 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/CH7812415942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b02638e69eb2bd096ebd1ed9c4330914fc3b5d03b7807decdeca53f209fe24. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDB62400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241e48ddc283336aa489ae96b08bfe0ea16bd1e872d7d1f16a230af399b569fa. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDB62400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d11a0ff6dced2eb8310a55adc65a640d7f1889b1c4be95f20be87fa76cd4e7a. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/FRDB62400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae7d5fee85c8b40e99fee91eff4bbaf2705200ae5ab5703fec8bdf62052a749. 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/FRDB62400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d874dc8ea4401889ef6a3bb8c3f0206902eae5d6c12f5437cbfeaa8668227ee. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDB62400130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f840a69814d5c020d8b220ce99e60b47080c19b9ba1341aea90e6a04791fff. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDB62400190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d3d5512f55be78e0a69e6a122afc0ec8f415e2a871ad11c0002e0311fdb487. 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/DEYX82251346.