1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a55765030cef0d75394286540d955c8c699bf2172f83523e83d9ff43a9a0ec. 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/7eb54394-a444-4758-9436-ac7b9ed1fae8.json and https://artists.proofprofile.net/proofs/artist/7eb54394-a444-4758-9436-ac7b9ed1fae8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bc4ae8ebfce2ccaa1f0fd0c3052f63cc7edc3151e050dfe468900f27f9106d. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB1801114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2979c32538956e6af4b89135da5464fe3e42c68165763bdb3de51333e663b13f. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/SE5IB2100813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb3ee93a7e36bc16921c08ff330a0c1cca7f5180569a71c98ff9db3609e883a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2300184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bacd95d14bc3d42bd8ce7688952af3018ca639a0bfae3d234fbeb850dc1b01. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f435cd1cbf4c3086988afa30a1f4365461dd0cea1b53ece93ef47446bfe3761. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd948fe7d9e21db51606eb05f06a7bc50d029e24e8646a24f810d2a5543b46a71. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b843d9c25a127aa3f6321ed53f8b7e351de58682d32bd7971599947b5f725a5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d90045a64ac334c57f32a94f596cd74140cc0e95fac3d8a1ce9794f7293e631. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:53:21Z), 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/AUKDT2402775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701e7c214b4b3625032e63bf45b5a92f6c7b85df8b0e7a2a8a4f32009c47ca5c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6a58305f1a091f199f2fcb24674ec123aecd9f86d588ead9c91b33270898e2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605b8930b576ca10d0fe2f26b4846a00dec75a7ab59ab123e6aea3e73daad134. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3bee467a836c313d740ad869ee359caaf241c7a18fa5fe85bae80c9cc00b92. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dcf8509c156909138e08c6de2a7fe1f2029d99c7f3f3169d18d6652921ae05. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c67af3d93440f8b93fd37869bea6613ac78598419ad7dbfab61976b9c5d259. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4a8ae4d8f08909c7e653d5a673a6c870ee87ed554266a0ebb2045c842fd852. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/AUKDT2402782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55d729722f8fc3b61de5cef929cfe558d5b76f73d31866ab0862062f6c56c5c. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), 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/AUKDT2402783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52bf2e1388aa6fabecd4358cf714d9b9172fda496b59f8d90a396af519f0528. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebfcc79b472682fd78aeafa3aa4619e5e294b5e48e6819b33460c68e0213204. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/AUKDT2402785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8970a257d55c5f038b0b3388a169caf852f9a028ce48a9027a342dc8e131ae0. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a33fe0dc9e1e25bfa83cc20d57a91de2c8202c206a439e6028dfe932d401a. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/AUKDT2402788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e19a46c171388a1262320ca6bf2c609d597a87427605abf6dd7c4dd89f53ca. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:49:20Z), 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/AUKDT2402789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09222085cb30d550193724cfd81ba0060384ede1c6323ab8e47dd67d5aecd6ca. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b4a913f49d5fbf9fdc6cf0115dea05a097fc455329a511c30d1d740fec1766. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/AUKDT2402872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c8e6c859cb568c04092e19da2492533044b76928b626ed16f740df797576ac. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c46c394b504169a726be9438be693bbe0a148f50b2e4031636e1003eb3052a. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/AUKDT2402874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcff9de681426a7e6a72faccef5a652bed3be386878ce92bbb4e92ffb65d804b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b6450b406dafca59711c4b512bb57056172dfc6231f60ff20f9b521ad2a49f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd4357d4170621bb8e6dee49760af92d9cf4d2fd4f1491ffa79cb3d89c62212. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664caff9b19733ae0b56bb7d109d8c769e705ac7d49476863a7e75af03cda585. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:43:17Z), 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/AUKDT2402878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45c355a4f6488b896457eb782f14c9cab8d3c16d2a470d9b74fd7fe0adfd724. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835ca695bda4aaced35861e5dfbec20cdce39d142d9b91718a15e3faddc9d51f. 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/AUKDT2402881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440b9efb59f7c93ca4f500b3c24b0e91fab7cfe3a28d00b7a57b93a88139a7ca. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/AUKDT2402883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b029a299be1b76e173d717bee17307c39e8677f548637f0832d5ac49c709bf. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:50:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1149f73a13834948ea7b4588ff27eb45e57f71fab124240b130caa6f30ad41e6. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:11:15Z), 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/AUKDT2402887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c093cbd98f15bc7557743f7d1eb143432e2d4a3c9cd06789f2a979807cb3cfb. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:39:59Z), 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/AUKDT2402888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd79843cca761ad032b25e9c2c5ac028d5adb482cf507f5ff118df4bde09114a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2e978616443a9bf69918126447b9aa8849a2f5f730e6e2aa4293b67a004b39. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fef83d9289599d4f8f174dce184629da93358a1e38318949ee105caae5e8e85. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/AUKDT2403124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ee4fdf9b5a4748b3943dab7f2300d7418087ccb024233b0c7c104cdc0e5d89. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb12e80e121eacfdd97a38c723e275c04745aff854fbc847bbb3927cee6d258. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:03:20Z), 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/AUKDT2403126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d2293790d4c046d642a9d1c95f48bb2915fe8f0f5613c1fbc2d7014d49ff4f. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:05:01Z), 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/AUKDT2403127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9538af43712f54e3a52f4c767d53f9b9a3ff971bf10848b4f11831dbc08f3379. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/AUKDT2403128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118519e457b286a5e2f7d4c56aae55d2f5f86d5a2f830263fc8ec1e70c6d8523. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18dea18ead3304a6270177a6424534d3002a86efde2d44a696e2302ddb5ba911. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0517552a8f3dc49f8eaf65dfda54b5e1f5ae35f945ef099fbbce0960739173d6. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6231616b101b619720afa20a97fa7c8b609ea27542fd503aac30c7591b931c47. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/AUKDT2403132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634c3c7268e2c1180159beaf86f0c5a448c12d4cba91c5b014b81d3e81e238c6. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957af4f8a38bce19d29cfa2338784387c6235197b55334d9e773a4b566ea8935. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/AUKDT2403134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd92a919b01793b618211fe9bed966c8ec83b4edb01319ba55fd45df8ad1c74. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabcbf0bd48f6018aec1a241db9aa2969c80b93554d681eaf44aa8b75c5f78bb. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76819f79d1ec251307bdaa80d4b2de4c8629d8fa101c39ace965940f21dfbae4. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3d7580075e8c52bb2e6762dc50195dee741873458056b2ce0b9e1e5e335f96. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebd3af94691fa5f8b922944f2a8e173934c67c6f7ca7b48e8704859ff2e4f02. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dcd44e83b028df7873887143e45b4f4d976b406bd5b2025cf5953a2be34eb2. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/AUKDT2403140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8da7f3d6995580fd96dcc95d45ef04092159e978fc71aa25e8a8cd4d2f9b3aa. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403141.