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 0x80ab8abc898f18a0a6f61d2a087ebfbc4ccd10e6de85f2064eff76f6c24cfa6a. 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/884539fa-320d-4147-9541-4412f01e6cdb.json and https://artists.proofprofile.net/proofs/artist/884539fa-320d-4147-9541-4412f01e6cdb.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 0x0c44a326218a7458a4e94ded1227d97ddc060fd1824547b36bfbd4f50dfddb8b. 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/QZDA72305079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb9925ea50c345358a030c96aa55269130a90aee9a5cd1bfbc5d1d6984c0be2. 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/QZES82388931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c181ee827f58e96bbfb57ab88ef01dc270ad345ac38ae029257cb4afe5afef3. 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/QZES92302802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa597e49d6a99666b8c2fa490c4ff08e5ffe889cececc39433efebea5fbf0513a. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:26:05Z), 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/QZHN42315147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488327cdbc9b9f57b3dbada48b289176172ec17e1e6371b3dc179fc0cd5f00d3. 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/QZHNC2349296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07f1def57c57b5576ec3a91a27cfb1c9dc65c20dcde9c041102339a8abebc7b. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2349297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736a2214a479a74457925e641a658277c42744d530261f98d86a865c0e3dd65b. 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/QZHNC2349300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8b130315894dc0e044a149e45eb93d833c82a5aeb350be26aa0b1a7d5268df. 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/QZHNC2349301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2da879e41a45ee42a0ab969980c4abbba6f8079e11dba58fa30b10067d6bf6. 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/QZHNC2349302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afac8406b34fb377cfe74d868297e720716f26de0f907c430de8257c3e70357. 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/QZHNC2349303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f79426cab96689e6d549368251d82abf342bab418fede994d19941f5662f55. 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/QZHNC2349304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31063a131ed869d2dba0ec1fa51f718ed4c17904f9733a90a6bc5edd76400a70. 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/QZHNC2349305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa563f281e5850379caa9615b8c7c8c4331351ba7fdeae5fb693517972e6f04a8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2349306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa838490ed666f3d76e47866bbc899491aa11b545d82f3ffa9ab160e91e595db8. 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/QZHNC2349307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda51fe59830c1347337e2d3a5938570db5e8279fdebef3768c3f133705121fc. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/QZHNC2349308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea9e2fd5e2a1e07cf36f0b5b155d8c3f41489d03c7123ae1af6064361490552. 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/QZHNC2349309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e96630b5947bdc99359cf3fce33d89cedd0ea9c9c4b62f1a7a30433aef99da2. 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/QZHNC2349310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15da232294025b89a8d54ff676a63e49b6b54d4c6ce8aabe00dfe75544e9c48b. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QZHNC2349311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0889449e4bc6a2577841e42eb7827f2b1c2c5cd00a4cbcd9a5630af2cdd2b00. 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/QZHNC2349312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e71b7de88cfab5df6006261457e5512893fe9847e4b11abb960194c6cac82c4. 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/QZHNC2349313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31035d341864b70921f7868e7a7cc9507b2d087bd41ee87a681279af9ff7acbe. 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/QZHNC2349314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed76a0c8779d641920b85ec897d3b87095d5201554bc31ffe0ee49737c2ae8d. 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/QZHNC2349315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bb247b7a0840b5d5550a13c376053460b9f5f0a0295f4b3de12286811e1b4d. 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/QZHNC2349316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6f5beb294f6342c291b8ec2efe5ec1fef212b761173eea2d94d98227f08281. 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/QZHNC2349317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130679da937c75a280762d9d8ffb6c9d2ec320121ca3638af96672945332193a. 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/QZHNC2349318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93623561580fc983fd3b529588fbb7e16f26a2d07e2e3af374f8c5d4ee2cc03. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZHNC2349319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37e2f609950d1a2f394aa54edcd64197f686ac22282786fa2309d61940a0625. 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/QZHNC2349320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cc6db246930c3f3c4c6e7b9081b7176e3019228078caa919177545540baa8a. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/QZHNC2349321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332dc38ccb3efad67a84cb1f98819f341dee0c5f6c3e5d005ba251aafef2b7a8. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZHNC2349322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3e1dca3492fea24e006c19c871fd0bb41aefb8a960c990ff576c5704b7fd98. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QZHNC2349323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2190630b0d510b9b33e0484f22304c8435f6a9aedf0e2c770816c592f7ae9b. 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/QZHNC2349324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6018251cdd67410b846d2fa27cbebe37c6c5005d201e227fbe7177f0e542dd89. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZHNC2349325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897e91ab6c96048e706e515ed51ff2333d4a0294a16fb1818bcb4d1f2b1edddf. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZTB52373553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3594a6724316bd5e4800cbd118038cf5492045095886d7e32bed0e8eae12fd7d. 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/QZTB52373554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005f657d7d78fbc20c0a0bb45412d4b70a94543c51c0e0086d9a33e45aa61c2a. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZTB52373555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91eee8908281f31dd80348251395de5aab742a681677da2bd2055bb24985c99. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTB52373556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8daa6bbfda157e7a6d3e44641e5e19e390f6769e52d18c72a9f2cdc0aac0cadd. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:54:49Z), 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/QZTB52373557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8065ae103770926c654a074012f53f31b10437ab2e63f711d4b66a133ad5219f. 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/QZTB52373561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11680601a39eed27a60ca46540a758d6af2b06a138cfae50a2a9a62b7730a041. 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/QZTB52373563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a459934be8cdc8164562d07a5a25a3aa648e9a69c676d35d9199a21583aaa4. 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/QZTB52373565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb95daade8517af06a08a91d446f9ff1f54ac651bcabbaf2e6116fd856aa8868. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:46:56Z), 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/QZTB52373566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab2ec603638d7c51b20da48cf01a625a3ffa06cd0c8525531f92b70f4a54d3d. 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/QZTB52373567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859454431eff361b47a1eb58387f45d2b72522a21b660cbb180b181de13d752d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTB52373568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d4c19c29f88bbc81453ed7e3952382cded72e9084c7cc9087a0347704be214. 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/QZTB52373569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0663fb4e0a0a2cd6a908fa86685c4376feedc21a840fae4eed140cc50e296fde. 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/QZTB52373570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aa3af8fc038b9f77fd3e6804c3a1ba45ca54fb509bd0ad1c2e5f4b7719284c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTB52373571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe027497c1744e58bea4c791b56a25618f918c821b3a9b3c2af464d4f916ba4. 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/QZTB52373572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ccaeaee783fd5353c400417c8cd0cf8fc51d451b464f90e17e8687235af9ba. 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/QZTB52373573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bc486659a558b49fd0d2f919f5494bf48cfcd13f6e5c0128c0e8e3141d1bed. 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/QZTB52373574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d4effda5bb5eeef4e9f3a5e4c7792b68b711e9374f8e7bc4433f3e14d5160e. 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/QZTB52373575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b2cdba81bdd919611c71decdc5506da92d328ee9c2a71650e10cf4e7c95c20. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTB52373576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72195c6bafca892d4ce3578aeb83b2f5d1ff05f5354f6b140731b93304b069e3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:04:23Z), 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/QZTB52373577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c4e8d987db5b1841cd44d782e3d6858658d5719a32961436e0daa3f7542a3a. 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/QZTB52373578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2d695fe0589bace520581e8ed42df1f2cf83ed359df0a2d6ee05dbaa1d9ee3. 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/QZTB52373579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4d87710a2c7647e292e01b9d0f608b90262599c459b6abccc0bf7c024f9ea3. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:53:43Z), 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/QZK6J2450073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad18776c0d1c78a1461bb031aff3798787013e13c1917c3aec94fae19639f7b0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZWFJ2462439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8faf8237dac072e92cd977ab81d5dae35d4e9d06a105d955e728059b89a2e663. 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/QZWFR2419339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31295b90dbb2ee60557cfc59235a5bd0952e532f979f8afcfa1623fa740306c6. 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/GBPS86016936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2b095ea4b4fbbee58a588a4dcb66cd0728cd091a927c6ec743cd8bf132ca2d. 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/DE1AK5228723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76ba029df3e889b7185a49971e16e3bc30cb5a43574487bd91b2c9c71fd15a3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1AK5228728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2b095ea4b4fbbee58a588a4dcb66cd0728cd091a927c6ec743cd8bf132ca2d. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:49:28Z), 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/DE1AK5228723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76ba029df3e889b7185a49971e16e3bc30cb5a43574487bd91b2c9c71fd15a3. 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/DE1AK5228728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dc19e77ae0149610f6f040dbfd9ca5228c3b1dfe44963d1b375807a0f69d94. 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/GBPS86016990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19cf68abc4198b4783a3ed81be977a0f8ac98dd6e85e560236aab3b9235643f. 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/GBPS86016939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc494f1dc796d8c6d6bf7fed026065a6d6f69e5e65994f85f185433ab4599c50c. 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/GBPS86016945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf969b62614281d4f7b5bbbc47a4738accf957eb840df36442e41178e2f2e9483. 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/GBPS86016981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be52da1c58181d2f50a26727129c0e4bcb8b8b5964a9b9d3e02f513b1e6c319. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/GBPS86016965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc40345a8e568bbd15e65458adbe09bdab8904603d8a72674bae9b6260ba94ff. 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/GBPS86016927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031d8286c34b7ca4d87aae985222f523806859eb84b97df8945206dad7ade914. 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/GBPS86016983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bb84b36586dc5e8502479fc245008f4963f3871a69c1ec1213e0e442ac1a3b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBPS86016962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31295b90dbb2ee60557cfc59235a5bd0952e532f979f8afcfa1623fa740306c6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBPS86016936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974d90bf356d169267dec1e7c953347ddd4a6e834dec70b623cfb32b2935c05a. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/GBPS86016995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afde919256896e4778af66189e96fb500dafc2789682ef14d49c5b21ac3179d. 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/GBPS86016968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042349b1e8a0178b85ed7605879dd3a65cd9c1f714d5452b07ea98d67126d496. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBPS86016942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73434dfcb2a0b9aaf00a34c8ea2cffc0e47d125cd70bf6e827f8a4b54602a671. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBPS86016920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df26c68fbceb9296902a449a354f90e6fb84f6906e7b26a2a781b17ac4784a3. 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/GBPS86016987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39976921ebe95b6cc10add981c209c576d621d4a5a8754f660fe286da399ba0a. 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/GBPS86016975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf969b62614281d4f7b5bbbc47a4738accf957eb840df36442e41178e2f2e9483. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/GBPS86016981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417b632a7ea06b5fad2fa92374865b9d8cf9642b9e63e3d62159318fe634e48b. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBPS86016970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19cf68abc4198b4783a3ed81be977a0f8ac98dd6e85e560236aab3b9235643f. 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/GBPS86016939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afde919256896e4778af66189e96fb500dafc2789682ef14d49c5b21ac3179d. 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/GBPS86016968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bb84b36586dc5e8502479fc245008f4963f3871a69c1ec1213e0e442ac1a3b. 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/GBPS86016962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc494f1dc796d8c6d6bf7fed026065a6d6f69e5e65994f85f185433ab4599c50c. 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/GBPS86016945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb4cd5fae6d3d63c8a2c487e8afa6d453e2d3a375f391cdcabf73fe61e9b554. 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/GBPS86016993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc40345a8e568bbd15e65458adbe09bdab8904603d8a72674bae9b6260ba94ff. 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/GBPS86016927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9def763e2b0c06f53a4defb5ac57fb520ab1d5d38a67a3d484b70d7d33f435. 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/GBPS86016954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73434dfcb2a0b9aaf00a34c8ea2cffc0e47d125cd70bf6e827f8a4b54602a671. 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/GBPS86016920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6d751efa9b9b31b52d4c3ce0d74b62286006fc58eee10b1f0ee57c891417b4. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:48:25Z), 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/GBPS86016922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031d8286c34b7ca4d87aae985222f523806859eb84b97df8945206dad7ade914. 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/GBPS86016983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04aad8fdd3de2ca72094740707ed71a9f43da4ee16c7c7df9b7553c98669f75c. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS86016925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cef44bbffc3062b699d0804e9e8db06883468b51af7809e66bf69a7fe7199a8. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/GBPS86016934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e9e634c52200f8f5b1e6fec00eaa1fd0fcc369aed506ddf3ea09ae16d047cb. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:53:17Z), 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/GBPS86016997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd8816553bbfc0ddf7d8131ae891420cdf1b78fb93cdad58b46284f7656bd3c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:32:24Z), 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/GBPS86016978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042349b1e8a0178b85ed7605879dd3a65cd9c1f714d5452b07ea98d67126d496. 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/GBPS86016942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be52da1c58181d2f50a26727129c0e4bcb8b8b5964a9b9d3e02f513b1e6c319. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/GBPS86016965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d59c1f763b455caf3d8684af36df6fa79c694c1bfbdfbb91297e201beaa358. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:34:40Z), 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/GBPS86016932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce93e45d1f6c7db2fefff56c75ef176dc3a0765ba444cd5d0a91c722c54d15a. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/GBPS86016957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9d07a070fd2a1ccd1e20d60a3087bd25d0e0861fca4d230825e48a113491ab. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS86016948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1919e3532d3ecbc980ad816a1396848c7c009b5d54d40bcea5b793cd8044824. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:53:54Z), 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/GBPS86016972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839a3431ac7dc61d91c5425bbbd877372e93f55d9c763d4d0e0d9a4c535a2487. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:10:21Z), 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/GBPS86016959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa979417b7a082edb4a5a79574b04a7166b84f4ddc19d5826eb9c54d6dc51a0ab. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:58:03Z), 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/GBPS86016950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31295b90dbb2ee60557cfc59235a5bd0952e532f979f8afcfa1623fa740306c6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBPS86016936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974d90bf356d169267dec1e7c953347ddd4a6e834dec70b623cfb32b2935c05a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBPS86016995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe66d6fdcf9ca23f5e80d11f34a8dd57c5b192955efe340078c72c0a10e5deb. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:02:53Z), 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/GBPS86016929.