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 0x8bb7bd7b990a968bff52218bd1e2961228acc9ed3ab06c98f35b7ad78cc239dc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a13071a0-8604-4806-b17b-ca000773e237.json and https://artists.proofprofile.net/proofs/artist/a13071a0-8604-4806-b17b-ca000773e237.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 0xd2e89dc487374514d982747113b96a6f15d1a6d09340c3ce49eda798baca98c6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/GRS019500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10675c9a4f70e5984380300d4de01eb2aae7e7fe50c54491a80ff5b23202c94. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/GRS019800172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06b5a3462ec40232d4b04fe32de5439fcc2acc679eade45bb6e266c2f000220. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:09:37Z), 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/GRS019800173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e0aacf965fc716c736a4abe37857a4ad68e39fa458596d343abf457dd03615. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GRS019800176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e741dedc2b15b0825840099364b8044befea566af8f049a306e8a2c09c3eeb. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GRS019800178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5b5e72034f2b3c00db8203634cd6d4bd234e791b9d6544b739965ff81425f9. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/GRS019800179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8012f1ca44368f2db5089e6fcd0cb44397153c7ec6c89597b6ff2e74898f010b. 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/GRS010300274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092ea7353bca6d1538975cfc640ad3622b04ec272d8f5a9d89a59e29164d70bf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRS010300278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb31bd7806e57cc0cf08a3b476e98e9c502eca01b17198b949f48abeb5e8dc9. 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/GRS010300279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0006b09d9c982f25bca3170734130d951118033cac70692a09b590a3ffee67. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GRS010300282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe8339b50cc0c6e3204a176042d1a7867263d05f45e0467b4027f13007baa4a. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRS010700101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19012c91d3c4e2ccab1c2cc1c8221c166b68645d5617853e2e3428a502e06b2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:42:44Z), 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/GRS010700105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b3b9474fb88ae0f2de1f003589bcd13b338003ada4d59dc909eed6df4252d5. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/GRS010700106.
I Apithanes Peripeties Tou Fivou Delivoria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f38472af821f46af76d03389b9bf897cd4c03b73b07f54fd923c8a4b81d309. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:31:41Z), 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/GRSO10800397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7490c19388f90eaba206c7461d5975defbecb8879eb453103c2b4d6bc87e9ed. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIN11000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe56982cabc1b4b976b9b58f06feec9f312968d94c15f1af90c814dd7f3e654e. 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/GRIN11000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c89b2f74950988f7a67325f1d1e1dddee4ee1b56c348f06783d9e4b198437ac. 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/GRIN11000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce030e9de4226b3a2f0761fcb9a907cc4a082260ade39c8a989edb5d8d8deb34. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIN11000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a1fe31a95cd386e12891d8043ebc38f0cf67ccd6a396cd733ea1338da0f4c2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIN11000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48119dc3433174192ed918f524719b1016752a8f1e33083843980fe28a149a1. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIN11000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81af229278b3ec6a77e1ae14c86c25477a435af6ef285e4f0862e4ad4c1f24ee. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-20T00:01:32Z), 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/GRIE11500085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab8848d3ca0b481add3900287b25048771a4181292898df31d18a674eabd71f. 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/GRIE11500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afb51513fec9c7c58a90ad3e1d921ee2fedf34ffb01f95b2ceb17d93b1bc1bb. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:05:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIE11500088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c37adbf535f2e4699eecb0437273348e0e274fac1bb564c588fc5a1a37bef6. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T14:03:07Z), 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/GRIE11500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ba9984903598ba2fd0c32b45153ed8535e669ab79865caf5d8a2b27d142e9d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GRIE11500092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001f2b42eb381d752e3e105eb84394d7008ffb2619f4dcb92ac9843c5dc3f5e8. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GRIE11500096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c0eaeca6a690e40cc6363aea38234d3d8f0055f4d42c26c047fc16a85e8249. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/GRIE11500098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c89c212f1f204296f60e6a486aabf1d61e2031a56f5e02bafa89d71956c4305. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/GRFDE1810007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70144793faefc421accae42923a3f737043caaca1ad0a53da4b9fb80bed93cd0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFDE1810010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d3a393e205bdc31cd475fe6b217d673c090188ce7f1e2534c208a62d4dba78. 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/GRFDE1810014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf51c0bfb2c45317013f82f9f2937f8aa5212f7d1c5c69ec5ad2beaf1b8f2f1. 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/GRFDE1810015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe19f2180ba8686a51f8b729d15abad120067b953785d9343fdb33ed04b294d. 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/GRFDE1810001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabd54e5bb23d927e9d434dcf72989167423d7c190c610b1ec0c217b46bf370f. 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/GRFDE1810017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3b22d2e12c161dbcc7965342aacffecddae86a63060c812c12f2a9b0615483. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFDE1810020.
I Kaseta Tou Fivou Delivoria (Oi Kasetes Tou Melodia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7e66398bc65877bdd44d1cd346b39d202902927e332171adc76fd6da19bd74. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/GRFRS2210011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57378245cb254c9adf57ff62ec3089be7fec224e0f5cd014d72153a5aab376ad. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:05:16Z), 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/GRPK11800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9fe062fc8c281ae4e5c510c4adce35ca1629e03f0fca2401780baf67d50620. 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/GRPK11800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc059aa76ed695b7a6c0c6ffc23339ddeb09ec1fc96e0ee5566edbbc83e6b0911. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:59:10Z), 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/GRPK11800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8883e6b9478a54ab1fe0b3797addf6aaf0d5a9e974d8eefa486f1f3c5d66879. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRPK11800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4ac0d8ddeb459d0f8394074ff319f224cb400d7a107b6c0cba38e1192901c8. 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/GRPK11800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede3325d6501bfc8c533bb5737049406a1a1afd2533f32146552eeaabceaab44. 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/GRPK11800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c92f6b690740d5ac6f8c159b7cf28f765a0ddac0bc4484820143d6f153d6ec0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRPK11800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9969edff8f78053bca8924cf4a1d2721f0cf727bf35f25fc319b3e914b42dbb1. Chain 2 (Bitcoin): anchored in block 957834 (2026-07-13T09:42:16Z), 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/GRIE12100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805c30909f8a8b92866535449f7a33c6c93c7205bb04c6b9c4182b9e2200bbb. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIE12100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0968c5cfa188a25321b60362e55c36b829900a0d9d44da815021c0daceb438e2. 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/GRIE12100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155647b205ad0439ff5cddedbb3a6a836e1ce1eee61b54cf6f486ebf0658d326. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:12:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRIE12100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89aaaf943f92b6e16dbae3a6f7d1e93ac0e5de288ddfdd820f1ca8b5f0ff7bb5. 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/DGA0R2312345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c8e8e6461893fe25e6c8954ff337ccd6cde2a7fc0c97c12f30a228d16b95fb. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2312347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac08cffb4d004499027fd515636f5977e485fe4d8d87c3df6c0f9f1e19c5d1f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2312356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8084c42077c602dbb7f71f6fba8f8884cebe5780df266e6d0332ff6a718903. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2312361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb19b4efb971f65009c9d61082f9ac9c2ce4b56c196a2ae040f6d0b0ecaff51. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282477775.