Espanto may refer to: People Darren Espanto (born 2001), Filipino-Canadian singer and actor Espanto I (1930–1968), Mexican professional wrestler Espanto II (1932–2010), Mexican professional wrestler
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 0x9bb8b3cfbb81cf45c8842c7d4842eb100afc4c56a1848b1e5ac6fd553ab053b7. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19295055-538e-4a41-ab05-9cef82448df8.json and https://artists.proofprofile.net/proofs/artist/19295055-538e-4a41-ab05-9cef82448df8.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 0x50f30c66f5408e04035ba1ccade30a86c513fdedfd1cdb2c2ea422432230ed07. 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/ES05A2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cae087cd83967ba7c8b1549c357cae0a9de5f5b7807b2c7a421b7043df572ce. 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/ES05A2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631c131eb7905d2435f8943c737a381dc552918305df99edfe347fd9d810be32. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES05A2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fd791779258350b5883dd7651ce8a015ddf1f5402888a1002f91921617431e. 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/ES05A2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9d8c054bf704fc62bddb0dd575375e0f9c6c8a31001656ec766044a659b580. 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/ES05A2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97883ef5e14aa4174d89bcecc3574cd20514e9104d0dd81094551b5543a8bdf6. 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/ES05A2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1952eef3eae401d0a83849ab7fe5d3b7651db6d2734bfac53e89aef0b79e8. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ES05A1600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428a0d56fd74540f059bc46db67d7fc06fdf14551dc12ceb6d41c444266df5fd. 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/ES05A1600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde5d789835d38ec2f357651ee77cbd5315ef9813cc184553c720b8f09eec990. 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/ES05A1600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e40680035847a017ab03f67dd24cf571582f36503fd6371a77ae7e233ac2400. 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/ES05A1600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2078eb895e2cf2ed25b7a4f07f720a62939897f9fb26f93940edbde05fea816f. 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/ES05A1600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa611f7dbeec3919d8c671307c6fc443a27490db818837be5699e53b8828e16ee. 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/ES05A1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa307a61acba55fbc087927d8f734e25b5ca0962181c14d0f87e2492ab1a6f9e1. 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/ES05A1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e99c195d3cb576d54adef06cfae6b5e14714a1e27fa9f7d4c103b7a77de0a. 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/ES05A1600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3399bafbd19acb2305cc622e012adb8a5da8489c08d6e86b069ab62f5d9e7a. 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/ES05A1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192ccf4c7cb2fb815ff64bbcaf8ba456c535456ba2dd4a754cfedd35fb2a765d. 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/ES05A1600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed23416ae554e07219722ca2292c679ba4192590dbcf0d43bca7d800e8df561. 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/ES05A1600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227391995bf21beb4586ed6001f2d83d83b8da7021dd2067ec6646ec013beb0f. 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/ES05A1200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857b3e5b0206c9f94da154292118d1b3ff0b6a8ea499076de63312e85abb76b2. 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/ES05A1200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e03b559dff1876f53176744a2afd876d46e7701f7492a028615a3246ac1527. 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/ES05A1200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadafc8b0dc18ecda336d167f7283eddf9a66f723d44b920269701e161e363ea9. 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/ES05A1200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c973ed6d00e616835543c1ed33a8dd1ffc13670ccb68571785c60e030c0bbb. 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/ES05A1200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67ef082d954b9d4b0a09b4f807646c8db59056ff3f651c31866363d5f8141d1. 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/ES05A1200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fe9f5f4ea93253e823dd92efe28ec8a052e1cd6eeb289b781acb39fde59019. 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/ES05A1200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53edb73475904203efb4e1cde00e2d2b02eea28f12567fa8faaceef34ad1ed57. 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/ES05A1200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129c56cc2580b81aa61a5b209a29ed09f032cfe92f2000fad966f8b98c1b4096. 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/ES05A1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c025dba0cfcd0790ecadbaa540a45b2845e136314b9d2d2389b13c1156de41. 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/ES05A1100005.
Lluvia y viento (Remezcla de Joe Crepúsculo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9157f75ee7dc179af0201c1f5ff61aefc30c85dcc6f6084b8e15d4cd4f70312. 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/ES05A1100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ada4965f106db8830de1189c0b026ea5520d7bfa4e290c1f8b22267698588f. 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/ES05A2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f30c66f5408e04035ba1ccade30a86c513fdedfd1cdb2c2ea422432230ed07. 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/ES05A2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631c131eb7905d2435f8943c737a381dc552918305df99edfe347fd9d810be32. 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/ES05A2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80142d9549ac1e324d86cb1d5823267b034d641fc1570458a3c3d0ef31b09a10. 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/ES05A2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24654641f93b1332013fdd686fa5bc8d79ea06fdd77137f06ac8239a7c5d39be. 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/ES05A1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72da39d8b73e9efe27a714bde61d6a67bd84a3ee2d5f3fbaac4265374615cae. 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/ES05A1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6016116a2bd9c905e6faf95b266447e2067ea920c29fae493a673ace6de5d4. 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/ES05A2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecb670ca5d51368ecc16c9ca28722b752bcd7eb359e9ecd1ea98d0d29de44ab. 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/ES05A2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcbc06236ca425c782c9d59459471232899ec42f151dc58bbdf2c60593f6f42. 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/ES05A2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ada4965f106db8830de1189c0b026ea5520d7bfa4e290c1f8b22267698588f. 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/ES05A2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3053cf15c3436ffb810ea4f167f41c26a6a38a3dcf77f3fc6ff842581715dd30. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ES05A2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c65df7b372b7601c82d69abcaba4e9205d8d3ecb5049de83d3bf92a631ffed. 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/ES05A2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdada980ca45fdd53e4451a799ad7350d3d6c4194e873bd8a8ed356973e581ad8. 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/ES05A2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f89937b62ba91e8c383886cf9daf0b60c86ba7c7b88351274531967814dbeb. 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/ES05A2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255e2aee99d92894a39bdf42edadb73b198dc685e5d94dc1cbfc794b124cf291. 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/ES05A2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfaf9b0a8d6efc49c51e2e6274fdb82d2cdae383971352ca6fe0194cc1b0d189. 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/ES05A2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260bb32ca8410b7c550ce65726e40ed9e662364326a39e84447cefd4e1ae7bac. 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/ES05A2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3436f27e54f8d95528205635a77136f4fb2255537956b66c6b6a922e001fa61a. 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/ES05A2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb684dd584645cb1af1933c716ce1e748b9f69484d54b0ffc624ef85ede200f1. 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/ES05A2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1234c7ddd8cb371ff65b719b1d29ecd6c93b2ec5b32a84c05c266874b58127. 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/ES05A2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecb670ca5d51368ecc16c9ca28722b752bcd7eb359e9ecd1ea98d0d29de44ab. 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/ES05A2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899bf73bba9bd01b48ff04d1a559606196732681d999e38a6757a7d61f104d1e. 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/SE6XY2298482.